Robert Peter "Robbie" Williams was born on 13th of February 1974. He is an English singer, songwriter and actor. He was a member of the pop group Take That from 1990 to 1995 and again from 2009 to 2012. He has also had commercial success as a solo artist.
Willard Carroll "Will" Smith Jr. was born on September 25, 1968. He is an American actor, producer, rapper, and songwriter. In April 2007, Newsweek called him "the most powerful actor in Hollywood". Smith has been nominated for five Golden Globe Awards and two Academy Awards, and has won four Grammy Awards.
Adam Mitchel Lambert is an American singer, songwriter and stage actor. Since 2009, he has sold over 3 million albums and 5 million singles worldwide. Lambert rose to fame in 2009 after finishing as runner-up on the eighth season of American Idol.