Ricky Martin (2001)
The eve of George W. Bush's official inauguration was a star-studded event, featuring performances from some of pop and country music's hottest stars. Ricky Martin stole the show with his electrifying performance of "The Cup of Life," after promising to share his culture with the audience (you can watch it here, starting from 01:37:49 mark). He caps it off by bringing Bush on-stage with him to do a little hip-moving with him. The night also included Jessica Simpson, who performed Andrew Lloyd Weber's "Our Kind of Love" with the Hoover Middle School Chorus. Destiny's Child also appeared at the opening ceremony, singing "Independent Women, Part 1" and "Jumpin', Jumpin'."