50 Cent Joins Soulja Boy Tell'em Onstage

50 Centcame to the concert in full costume on Friday night (August 14) to show love to his young homie Soulja Boy during a Young Money Presents: The America's Most Wanted Music Festival tour stop. Fif surprised fans during Soulja Boy's set, hitting the stage in his killer clown outfit from the "OK Alright" video. Fif took off his eerie mask and performed his latest single with Soulja, taking Tony Yayo's place for the night as high-energy hype-man.