You never know what to expect when you play a game on The Tonight Show [1]. That's what Jennifer Lopez [2] and Milo Ventimiglia [3] learned while promoting their film Second Act [4] on Tuesday night. Jennifer first joined Jimmy for a few rounds of "Can You Feel It?," a game where each person had to identify an object hidden in a box. While J Lo and Jimmy had their fair share of dramatic reactions to the secret items (the "Dinero" singer thoroughly dismantled a tiny snowman), things took an even funnier turn when Milo joins in.

The This Is Us actor plays J Lo's husband in their film [5], so it's only natural he showed up to lend her emotional support amidst this guessing game. During the last round, he vowed to go "all in" and rapidly stuck his hand into a bowl of guacamole, alongside Jimmy and Jennifer. While those two quickly realised what they'd touched, Milo looked like he may have seen a ghost or remembered he left the slow cooker on, as he took a full 10 seconds and a handful of avocado to recollect himself. The memorable moment starts at the six-minute mark, but you'd be better off watching the video in full. You can thank me later.