Question: Hyomin and Benjamin Orr are both what?
Context: Park Sun-young (born May 30, 1989), better known by her stage name Hyomin, is a South Korean singer, songwriter and actress.  She is a member of South Korean girl group T-ara. "Stay the Night" is a song by The Cars vocalist and bassist Benjamin Orr.  It was included on his 1986 solo debut album "The Lace", and released as a single in the end of 1986.  "Stay the Night" reached #24 on the "Billboard" Hot 100 chart in the beginning of 1987, becoming Orr's only Top 40 hit as a solo artist. "Candy-O" is a song by the American rock band The Cars, the title track of their 1979 album "Candy-O".  It was written by the band's songwriter Ric Ocasek, was produced by Roy Thomas Baker, and features Cars bassist Benjamin Orr on lead vocals. This Side of Paradise is the second solo studio album released by Ric Ocasek, lead singer and songwriter of The Cars.  It was released in 1986 by Geffen Records.  Though it was a solo album, other members of The Cars played significant roles.  Greg Hawkes plays keyboards and bass throughout the album (he appears on most of Ocasek's solo albums), and also co-wrote "Hello Darkness" (most Cars albums feature one Ocasek/Hawkes tune).  Benjamin Orr is on backing vocals for three songs.  Along with Hawkes and Orr, the track "True To You" also features Elliot Easton on guitar.  Had drummer David Robinson been present, the song would have been an unofficial Cars reunion.  Both production and drumming were by Chris Hughes (formerly known as "Merrick", drummer for Adam and the Ants).  Hughes was the recent producer of Tears for Fears most popular two albums.  Steve Stevens from Billy Idol's band plays guitar on over half the songs. "Moving in Stereo" is a song by the American rock band the Cars.  It appeared on their first album, "The Cars", released in 1978.  It was co-written by Ric Ocasek and the band's keyboard player Greg Hawkes, and sung by bassist Benjamin Orr. Benjamin Orzechowski (September 8, 1947 – October 3, 2000), known as Benjamin Orr, was an American musician best known as a singer, bassist and co-founder of the rock band the Cars.  He sang lead vocals on several of their best known songs, including "Just What I Needed", "Let's Go" and "Drive".  He also scored a moderate solo hit with "Stay the Night." Move Like This is the seventh, and, to date, final studio album by American rock band The Cars, released on May 10, 2011.  The album is their first since 1987's "Door to Door" and features all of the original band members except for bassist and vocalist Benjamin Orr, who died of pancreatic cancer in 2000.  The album reached the top ten of the "Billboard" 200 and peaked at number 2 on the "Billboard" Top Rock Albums chart; a single from the album, "Sad Song", reached number 33 on the "Billboard" Rock Songs chart.  Following the release of the album, the band launched an 11-city tour of North America. The Cars North American Tour Spring 2011 is a set of eleven concerts in the United States and Canada featuring the newly reunited American band The Cars.  Announced in April 2011 prior to the release of the band's album "Move Like This", the concerts feature material from "Move Like This" and from the band's 1970s and 1980s albums.  Singer/guitarist Ric Ocasek, keyboardist Greg Hawkes, guitarist Elliot Easton and drummer David Robinson perform as a quartet; original Cars singer and bassist Benjamin Orr died in 2000.  Orr's bass parts are performed by Hawkes on keyboard and bass; the vocals on songs originally sung by Orr ("Just What I Needed", "Let's Go" and "Moving in Stereo") are performed by Ocasek. "It's All I Can Do" is a song by the American rock band The Cars.  It is the third track from their 1979 album "Candy-O".  It was written by the band's leader and songwriter Ric Ocasek, and features bassist Benjamin Orr on vocals. "Let's Go" was the first single from The Cars' second studio album "Candy-O".  It was released in 1979 on Elektra Records.  The song was written by Ric Ocasek and features lead vocals by Cars bassist Benjamin Orr.
Answer: singer