You can check Chrissy Teigen’s Instagram comments to see if John Legend has been naughty or nice this holiday season.

Teigen took to Instagram on Monday to show off a smooch with her pup while wearing only a bra and underwear (and fuzzy socks). “F— it,” she captioned the precious picture. But Legend interpreted the message in a much more sensual manner.

“Don’t mind if i do,” he commented with a spicy note, to which the cookbook author replied, “@johnlegend hoooooooooooly sh– dude !!!!!!!!”

But Santa’s records show the couple has been very nice and charitable this Christmas after partnering with McDonald’s for a new social media challenge to support the Ronald McDonald House Charities (RMHC) from now until Dec. 31. When users post their “RMHC” heart on Instagram, Twiter, TikTok or Facebook using the hashtag #HereForRMHC, the fast food franchise will donate RMHC $100 in their names as part of its $100 million commitment.

Teigen and Legend modeled how to perfect the “RMHC” heart by forming a diamond with your hands, then point your pinky up and push your index fingers down.

See Teigen’s post with Legend’s not-so-nice comment here.