Question: What is the stage name of the lead singer of the group that recorded the album "Tie a Yellow Ribbon"?

full_context: Document 1: Michael Anthony (musician): Michael Anthony Sobolewski (born June 20, 1954 and legally shortened his name to Michael Anthony in 1978), is an American musician who is currently the bass player in the rock supergroup Chickenfoot and the Circle. Anthony is best known as the former bass player for the hard rock band Van Halen.
Document 2: Tony Saletan: Anthony D. "Tony" Saletan is an American folk singer and educator, who is responsible for the modern rediscovery of two of the genre's best-known songs, "Michael Row the Boat Ashore" and "Kumbaya." Born and raised in New York City, he attended the Walden School and received his bachelor's and master's degrees from Harvard University. For a brief period during his childhood, Saletan's piano teacher was a young Leonard Bernstein. He was involved as a teen in the Henry Wallace presidential campaign of 1948, in which original music in the folk style was important. Saletan settled in the Boston area, where for several years he appeared on educational television (WGBH), taught music in the Newton, Massachusetts public schools and gave private guitar lessons. He also became involved in folk dancing and calling of contra dances. Saletan has often taught at Pinewoods Camp, in Plymouth, Massachusetts. Later in life, Saletan moved to Tacoma, Washington.
Document 3: The Four Seasons (band): The Four Seasons is an American rock and pop band that became internationally successful in the 1960s and 1970s. The Vocal Group Hall of Fame has stated that the group was the most popular rock band before the Beatles. Since 1970, they have also been known at times as Frankie Valli and the Four Seasons. In 1960, the group known as the Four Lovers evolved into the Four Seasons, with Frankie Valli as the lead singer, Bob Gaudio (formerly of the Royal Teens) on keyboards and tenor vocals, Tommy DeVito on lead guitar and baritone vocals, and Nick Massi on electric bass and bass vocals.
Document 4: Knock Three Times: "Knock Three Times" is a popular song credited to Tony Orlando and Dawn. The actual singers were Tony Orlando, Toni Wine, and Linda November, prior to the creation of "Dawn" with Telma Hopkins and Joyce Vincent Wilson. The song was released as a single in November 1970, paired with Orlando's other hit song, "Candida" (also written by Toni Wine). The single hit number one on the "Billboard" Hot 100 in January 1971 and eventually sold six million copies, also claiming the number-one spot on the UK Singles Chart. The song registered well at Adult Contemporary stations, reaching #2 on Billboard's "Easy Listening" survey.
Document 5: Joyce Vincent Wilson: Joyce Vincent Wilson (born December 14, 1946 in Detroit, Michigan) is an American singer, most famous as part of the group Tony Orlando and Dawn.
Document 6: L. Russell Brown: Lawrence "Larry" Russell Brown (born June 29, 1940), known as L. Russell Brown, is an American lyricist and composer. He is most noted for his songs, co-written with Irwin Levine, "Tie a Yellow Ribbon Round the Ole Oak Tree" and "Knock Three Times"—international hits for the 1970s pop music group Tony Orlando and Dawn. He also co-wrote "C'mon Marianne" for The Four Seasons, and The Partridge Family 1971 song, "I Woke Up In Love This Morning". THE QUINTESSENTIAL HITMAN
Document 7: Johnny Carver: Johnny Carver (born November 24, 1940 in Jackson, Mississippi) is an American country music artist. Between 1968 and 1977, he charted fifteen Top 40 hits on the "Billboard" country charts. His highest-charting single was a cover of Tony Orlando's "Tie a Yellow Ribbon Round the Ole Oak Tree", a cover that reached No. 1 for him in 1974. He also had cover success with his version of the Starland Vocal Band's "Afternoon Delight." Carver lives today in rural Wilson County, Tennessee.
Document 8: Tony Sciuto: Antonino Joseph "Tony" Sciuto, Jr. (born December 30, 1952 in Baltimore, MD) is a songwriter, performer and record producer who has been active since 1965. He was a member of both Little River Band and Player. Sciuto has written songs for the Bay City Rollers, Nick Kamen, B. J. Thomas and Tina Turner amongst others. He has written soundtrack songs for several movies and scored a Top 10 hit in Japan.
Document 9: Tony Scotti: Anthony Joseph "Tony" Scotti (born December 22, 1939) is an American actor, television and film producer, and co-founder of Scotti Brothers Records. He is married to French singer Sylvie Vartan.
Document 10: Dawn's New Ragtime Follies: Dawn's New Ragtime Follies is a 1973 album by the American pop group Tony Orlando and Dawn. This release was a concept album that successfully combined Vaudevillian ragtime flavors with pop and disco music. With multi-generational appeal, and aided by Tony Orlando & Dawn's highly successful weekly TV variety show on CBS, DAWN'S NEW RAGTIME FOLLIES sold millions and became Tony Orlando & Dawn’s best selling LP. NEW RAGTIME FOLLIES spawned the best-selling singles "Say, Has Anybody Seen My Sweet Gypsy Rose," "Who’s in the Strawberry Patch With Sally" and "Steppin’ Out (Gonna Boogie Tonight.") Telma Hopkins is featured on lead vocals for a cover of John Sebastian's "Daydream", which was a hit for the Lovin' Spoonful in 1966. A recent compact disc reissue of the album contains four bonus tracks, "Jolie", "Personality", Come Back Billie Jo", and a slightly varied single version of "Steppin’ Out."
Document 11: Tony Orlando and Dawn: Tony Orlando and Dawn is an American pop music group that was popular in the 1970s. Their signature hits include "Candida", "Knock Three Times", "Tie a Yellow Ribbon Round the Ole Oak Tree", and "He Don't Love You (Like I Love You)".
Document 12: Telma Hopkins: Telma Louise Hopkins (born October 28, 1948) is an American singer and actress. She rose to prominence as a member of the 1970s pop music group Tony Orlando and Dawn, which had several number one songs. She also performed on the CBS variety show "Tony Orlando and Dawn" from 1974 to 1976 along with Tony Orlando and Joyce Vincent Wilson.
Document 13: Delta Dawn (album): Delta Dawn is the début album of American country singer Tanya Tucker. Working with famed producer Billy Sherrill, who also produced the records of Tammy Wynette, the album began Tucker's career in country music. Her first released single from the album was the title song, "Delta Dawn," which reached number 6 on the Billboard Country Singles charts in April 1972. The other two charting singles both did slightly better: "Love's the Answer" and "The Jamestown Ferry" both rose to number 5. The album itself was at number 32 on the Country Albums chart.
Document 14: Tie A Yellow Ribbon (Dawn album): Tie a Yellow Ribbon is the third album by American popular music group Dawn (Michael Anthony Orlando Cassavitas, Telma Hopkins & Joyce Vincent Wilson) released in 1973 by Bell Records. The title track reached #1 in both the US and UK charts. In terms of sales, this single was the most successful in the group's career, starting a string of seven consecutive Hot 100 appearances. Another track from this album, “You’re A Lady” by English singer/songwriter Peter Skellern, reached #70 in the US charts. The group changed their name to "Tony Orlando and Dawn" later in 1973
Document 15: Tony Orlando: Michael Anthony Orlando Cassavitis (born April 3, 1944), better known as Tony Orlando, is an American singer, best known as the lead singer of the group Tony Orlando and Dawn in the early 1970s.
ground_truth: Tony Orlando