Chamillionaire appeared on the remix for Weezer 's song " Ca n't Stop Partying " , from their album '' Raditude '' . He also joined Weezer for live performances as Lil Wayne , who is featured on the original version of the track , was convicted on gun possession charges and was unable to perform . On December 11 , 2009 , Chamillionaire performed a set for " Fort Hood Community Strong " , an event described as a day of " healing , fun and entertainment " for those placed at the Fort Hood military base who were affected by the shooting that took place on November 5 , 2009 , killing 13 people . Other performers at the event included Nick Jonas , Dana Carvey and Zac Brown Band
the shooting
2009 Fort Hood shooting
Chamillionaire