In case you haven’t heard, SpaceX/Tesla CEO Elon Musk is hosting SNL this weekend with musical guest Miley Cyrus. In a promo, they both promised to ‘behave’ but we wouldn’t bet on it.

“I’m a wild card, so there’s no telling what I might do,” teases Musk. Agreed Cyrus, “Same here. Rules? No thanks.” Interjects Cecily Strong, “But it’s also the Mother’s Day show, so your moms are going to be here.” Sighs Miley, “Forget what I said.” Agrees Elon, “Fine. We’ll be good … ish.”