SERIOUS CELEBS are getting in on this TikTok challenge!

This weekend may have taken an hour away from those of us who had to shift to Daylight Saving Time. But luckily, this weekend ALSO gifted us with some major celebrity involvement in the latest TikTok challenge.

First, Kate McKinnon and Elizabeth Warren “Flipped the Switch” with a shimmy and a shake behind the scenes at Saturday Night Live.

Then, Jennifer Lopez and Alex Rodriguez NAILED the same challenge on Sunday night.

That dress! Those hips! More, please.