In November 2006, Prince was inducted into the UK Music Hall of Fame; he appeared to collect his award but did not perform. Also in November 2006, Prince opened a nightclub called 3121, in Las Vegas at the Rio All Suite Hotel and Casino. He performed weekly on Friday and Saturday nights until April 2007, when his contract with the Rio ended. On August 22, 2006, Prince released "Ultimate Prince". The double-disc set contains one CD of previous hits, and another of extended versions and mixes of material that had largely only previously been available on vinyl record B-sides. That same year, Prince wrote and performed a song for the hit animated film "Happy Feet" (2006). The song, "The Song of the Heart", appears on the film's , which also features a cover of Prince's earlier hit "Kiss", sung by Nicole Kidman and Hugh Jackman. In January 2007, "The Song of the Heart" won a Golden Globe for Best Original Song.