Sweeps 100 Days of SummerPlease enter the current Sweepstakes instead of this expired one. Enter daily (per household) for a chance to win the Cinemark and Universal 100 Days of Summer Sweepstakes. There will be 101 winners of a $100 Cinemark gift card. This sweeps started May 17 and ends Aug. 25 which breaks down to 1 winner per day.