Alexander Skarsgard: Crotch Grab!

Alexander Skarsgard gets his crotch grabbed by a female friend during day two of the 2010 Coachella Valley Music and Arts Festival on Saturday (April 17) in Indio, Calif.

The 33-year-old Swedish stunner got a little revenge on his gal pal by squeezing his knees around her head. Hah!

Alex‘s girlfriend, Kate Bosworth, stood close by and had a good laugh. (More pics of Kate were posted earlier.)

10+ pictures inside of Alexander Skarsgard getting his crotch grabbed…