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JLS star Marvin says the guys can't wait to perform at their third Summertime Ball.
JLS were one of 14 acts revealed on Tuesday for this year's Ball at Wembley Stadium on June 12th.
Marvin, speaking at the Water for Elephants premiere said, "The Summertime Ball is always special to us because it was the first place we ever performed in front of anybody when we performed Beat Again and Umbrella we had just to come out of the show (X-Factor)"
He added, "It's going to be another great day. We can't wait to be there"