Title: Ringo (band)
Content:  Ringo were an English alternative rock band led by singer and songwriter Tim Keegan, active between 1992 and 1994. Originally known as Railroad Earth, they changed their name to Ringo to avoid confusion with the American band Railroad Jerk. There has also been another American band called Railroad Earth since 2001.
Title: Ringo (singer)
Content:  Ringo (born Guy Bayle 11 May 1947), in Toulouse, Occitanie, France, also known as Ringo Willy Cat is a French pop–singer, who became famous in the seventies. According to Billboard magazine he "enjoyed a huge amount of sales" with various hits. Ringo was cited by Billboard as an example of a French artist having a big impact in exporting French songs to the international arena and creating international hits despite the existing language barrier which the French artists face abroad. He was married to Sheila, a female French singer. Ringo's career ended in the mid–'80s.
Title: Ringo (album)
Content:  Ringo is the third studio album by English musician Ringo Starr, released in 1973 on Apple Records. It peaked at No. 7 on the UK Albums Chart and No. 2 on the Billboard 200, and has been certified platinum by the RIAA. In Canada, it reached No. 1 on the RPM national albums chart. The album is noted for the participation of all four former Beatles, and for its numerous guest stars, something which would become a signature for Starr on many of his subsequent albums and tours.
Title: Ringo for President
Content:  "Ringo for President" is a 1964 novelty song by The Young World Singers. It advocates The Beatles drummer Ringo Starr as the ideal presidential candidate because he doesn't talk about war. The song was released during the 1964 U.S. presidential elections as a third-party write-in candidate and some fans actual went to the Republican National Convention in California with signs referring to the song title. The song was also covered by Australian entertainer Rolf Harris.
Title: Ringo (song)
Content:  "Ringo" is a popular song written by Don Robertson and Hal Blair. It was a hit single for Canadian-born actor Lorne Greene in 1964. It reached #1 on the U.S. Billboard charts on December 5, 1964, as well as garnering the same spot on the "Easy Listening" chart, where it retained the position for six weeks. The single also peaked at #21 on the Hot Country Singles chart. In Canada, it hit #1 on the RPM top singles chart on December 7, 1964. The song's sole sung lyric is performed by a male chorus while the verses are a spoken-word, first-person account of a Western lawman and his friendship with a notorious gunfighter, known only as Ringo. The account in the song does not fit the known historical facts of the life of Western outlaw Johnny Ringo, but Greene was under the impression that the song was indeed about "Johnny Ringo the outlaw."
Title: Ringo (band)
Content: Call It Home 
Title: Ringo no Uta (Ringo Sheena song)
Content:  "Ringo no Uta" (りんごのうた) is a single by Japanese musician Ringo Sheena, released on November 25, 2003. Described as a "turning point single" by Sheena, it was her final release as a solo artist before joining the band Tokyo Jihen in 2004, and her final single featuring her signature mole. The song was used in a stop-motion work created for NHK's Minna no Uta series of short animations.
Title: Ringo (singer)
Content:  Ringo, during his high-school years in Toulouse, enjoyed reading Albert Camus as well as literary works by other authors. He also wrote and performed songs and played the guitar. As a composer he was influenced by the American music of the era. In the late '60s he met musician Pierre Groscolas and the two formed the group Chœurs. After some initial success in Toulouse, the group decided to go to Paris.
Title: Ringo (band)
Content: Tim Keegan - lead vocals, rhythm guitar ; Patrick Ranscombe - lead guitar ; Andy Prins - bass guitar ; Graham Russell - drums 
Title: Ringo (1978 film)
Content:  Ringo is a 1978 American made-for-television comedy film starring Ringo Starr as both a fictionalised version of himself and his fictional half-brother "Ognir Rrats" (Ringo Starr spelled backwards). It was broadcast on the US NBC network on 26 April 1978. The film features an all-star cast, including Art Carney, John Ritter, Carrie Fisher and George Harrison. Starr performs songs from his concurrent album, Bad Boy, and older material. The film's story is loosely based on The Prince and the Pauper. The program finished 53rd of 65 network prime-time programs for the week.

Question: what does ringo sing?
Answer: Yellow Submarine.