A recent survey commissioned by Groupon has found that when you become a parent, the idea of an endless summer isn't as appealing as when you were a kid. In fact, most parents are very ready for summer vacation to be over after just 13 days. The main reason? More than half (58 percent) of parents say they get stressed out trying to keep their children busy over break. Never fear, though. Actress and spokesperson Tiffany Haddish has the solution, and it involves more Groupon in your life. Listen to her new radio ad and get money-saving links to top summer activities below!