Perhaps actress Kim Soo Hyun won't be the only Korean star joining the cast of 'Avengers: Age of Ultron'!  MBLAQ's G.O revealed to fans that he will be in the movie, as well - but you might not want to keep your hopes up.

MBLAQ's G.O tweeted, "I will be appearing in 'Avengers 2.'  My character will be someone swimming under the Mapo Bridge.  I hope you will support me!"

That's right - it appears that this is a simple April Fool's prank for fans!  Although, who wouldn't mind this G.O cameo in the movie?  You could practically see it in the ending credits: "Swimming Man - Byung Hee Jung"!  Either way, this got fans chuckling on April Fool's Day for sure.

?? ????2? ?? ???? ?????. ???? ??? ???? ?????. ?? ?????!

— G.O (@MBLAQGO) April 1, 2014

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Tip: Hong