Clip highlights include a boy who plays a practical joke on his mom by giving her a box of worms as a gift, and a man whose water slide ride ends in disaster. Also: Animals do the craziest things - viewers see what happens when a dog jumps off a boat to chase a dolphin and when an ostrich attacks a woman.

Five finalists from across the country will compete for the second $100,000 prize of the season on "America's Funniest Home Videos." One online sweepstakes winner will also win a 7-Night Disney Cruise Line vacation to the Mexican Riviera, sailing from the Port of Los Angeles. Nominees include a little boy and his comical first experience with a water fountain; a man who becomes the main attraction at a water park; two siblings' hilarious reaction when they find out if mom's expecting a baby boy or a baby girl; a toddler who can't tear himself away from his grandpa's Corvette; and a tough guy who has a close encounter with a praying mantis.