 Once the party is underway , the God Squad delivers their singing telegram , a " Cherish / Cherish " mash @-@ up , to Brittany on Santana ’ s behalf , and the couple kisses . Sugar and Rory dance , but he is confused by her saying that she will miss him when he has to leave . Blaine arrives , having finally recovered , to lead the group in singing " Love Shack " . 
