Video: Amazing ally-oop dunk sequence in a pool

Posted at 2:41 PM, May 31, 2014
and last updated 2014-05-31 17:30:14-04

Some young men in Pennsylvania put together this astonishing video, which features a series of acrobatic passes, a headbutt and a front flip  that culminates in an impressive pool dunk.

Connor Pyles told AOL that he and his friends filmed the sequence on Memorial Day weekend and that it took them an hour and about 22 tries to get it right.