First Live Night on America's Got Talent: Fighting Gravity is the Act to BeatAmer

The first 12 acts took the stage live tonight in the America's Got Talent quarter finals. Only four will move on to the semi finals. Judging from tonight's performances it may be tough to find four in this group.

Here is how the night played out on AGT.

First up was Kung Fu Heroes, a combination of martial arts and dancing. They were okay and may have wanted to go easy in case of opening night nerves. They better go bigger if they get to come back for the semi finals.

Piers: "... it wasn't as mad as in your audition..."

Sharon:"...it was more like a martial arts exhibition."

Howie:"...it's the choreography that was weak..." and then described the group as "Power Rangers with eye shadow".