"I Want Her" is a song by American R&B singer Keith Sweat.
 As the first single from his debut album, "Make It Last Forever", it reached number five on the "Billboard" Hot 100 and number one on the Hot R&B/Hip-Hop Singles & Tracks chart for three weeks.
 and became the most successful number one single of 1988 on the Billboard Hot R&B chart.
  This was the first new jack swing song to reach #1 on the R&B charts.
 "I Want Her" also peaked at number 38 on the dance chart.
 The song topped the R&B Billboard Year-End chart for 1988.
 It was ranked number 6 on complex.com's list of 25 best new jack swing songs of all time.
"How Does a Moment Last Forever" is a song written by lyricist Tim Rice and composer Alan Menken for the Disney live action film "Beauty and the Beast" (2017), a remake of the animated musical of the same name.
 This Broadway-inspired ballad is performed in the movie by American actor Kevin Kline in his role as Maurice.
 It describes the relationship between his character and that of his wife, Belle's deceased mother.
 Later in the film, Belle (Emma Watson) performs the song as she discovers the truth about her mother's fate.
 "How Does a Moment Last Forever" was also recorded by Canadian pop singer Celine Dion, whose version was also included on the film's soundtrack, released on March 10, 2017.
 Her version plays over the film's end credits.
The Most Beautiful Moment in Life: Young Forever (Hangul: 화양연화 Young Forever ; Hanja: 花樣年華 Young Forever ; MR: "HwaYangYeonHwa Young Forever " ) is the third compilation album by South Korean boy band, BTS.
 The album was released on May 2, 2016.
 The album is also available in two versions of physical album and contains twenty-three tracks including three new singles; "Epilogue: Young Forever", "Fire" and "Save Me", compilation of "The Most Beautiful Moment in Life, Part 1" and "The Most Beautiful Moment in Life, Part 2", as well as several new remixes.
Siame O'Brien (born 25 August 1984), better known by his stage names OC Osilliation or OC, is a recording artist and producer from Lusaka, Zambia.
 He is also the CEO of recording studio Obama Records and Entertainment; which has produced four studio albums.
 OC has also released several top selling singles, including "Folo Folo", " Wangu ni Wangu", "Wacha Wachema", "Rafiki", and "Last Forever" which continue to be fan favorites and most requested.
Six Days on the Road is the title of the twelfth studio album released by the American country music band Sawyer Brown.
 It was released in 1997 (see 1997 in country music) on Curb Records.
 Its title track and lead-off single is a cover of the Dave Dudley hit from 1963.
 This cover reached number 13 on the "Billboard" country charts.
 Following this song was another cover, this time of "This Night Won't Last Forever", which was a pop hit for Bill LaBounty in 1978 and later for Michael Johnson in 1979.
 Sawyer Brown's cover was a number 6 country hit in late 1997.
 Also released from this album were "Another Side" and "Small Talk", both of which failed to make the country Top 40.
Beauty and the Beast: Original Motion Picture Soundtrack is the soundtrack album to the 2017 film "Beauty and the Beast".
 In the film, Belle is taken prisoner by a fearsome Beast in his enchanted castle and learns to look beyond his appearance while evading a narcissistic hunter who seeks to take Belle for himself.
Make It Last Forever is the debut album of American R&B recording artist Keith Sweat.
 It was recorded at INS Recording and Power Play Studios in New York City.
 Released on November 24, 1987, the album went to #1 on the Top R&B Albums chart for three weeks (and topped the Billboard Year-End R&B chart for 1988), and #5 on the "Billboard" 200.
 "Make It Last Forever" was one of the earliest R&B albums to showcase the up-and-coming new jack swing sound, as it was mostly produced by Sweat himself and music producer Teddy Riley.
"Forever" was the first single released from Kid Rock's 2001 album "Cocky".
 The song was a message to critics who had panned his music.
 Kid Rock stated that, despite what they thought, his formula of hip hop, southern rock and punk rock would last forever.
 The song name checks Oprah Winfrey, Al Roker, Earl the Pearl and Betsy Ross and also references the song "Hit the Road, Jack".
"This Night Won't Last Forever" is a song written by Bill LaBounty and originally recorded by him.
 LaBounty's version of the song was a minor Adult Contemporary and pop hit, reaching number 65 on the "Billboard" Hot 100.
Beauty and the Beast is a 1991 American animated musical romantic fantasy film produced by Walt Disney Feature Animation and released by Walt Disney Pictures.
 The 30th Disney animated feature film and the third released during the Disney Renaissance period, it is based on the French fairy tale of the same name by Jeanne-Marie Leprince de Beaumont (who was also credited in the English version as well as in the French version), and ideas from the 1946 French film of the same name directed by Jean Cocteau.
 "Beauty and the Beast" focuses on the relationship between the Beast (voice of Robby Benson), a prince who is magically transformed into a monster and his servants into household objects as punishment for his arrogance, and Belle (voice of Paige O'Hara), a young woman whom he imprisons in his castle.
 To become a prince again, Beast must learn to love Belle and earn her love in return to avoid remaining a monster forever.
 The film also features the voices of Richard White, Jerry Orbach, David Ogden Stiers, and Angela Lansbury.

Question: what does How Does a Moment Last Forever and Beauty and the Beast have in common?
Answer: soundtrack