Artists like Justin Timberlake

Christina María Aguilera is an American singer, songwriter, actress, and television personality. An influential figure in music, Aguilera is noted for her four-octave vocal range, melismatic singing style, use of the whistle register, and continual reinvention of her image and sound. Referred to as the "Voice of a Generation", she was ranked among the greatest singers of all time by Rolling Stone. Her works have incorporated socially conscious and sexual themes, generating both controversy and critical acclaim.

Casandra Elizabeth Ventura is an American singer, dancer, actress, and model. Born in New London, Connecticut, she began her musical career in 2004 after meeting producer Ryan Leslie, who signed her to his record label, NextSelection Lifestyle Group. She was then discovered by Sean Combs, who signed her to a joint venture with his label, Bad Boy Records, to commercially release her 2006 debut single, "Me & U". The song marked the first of her two entries on the Billboard Hot 100, peaking at number three.