Sometimes dads have to do pretty crazy things to appease their kids!

Former Bachelor star Jason Mesnick was one of those fathers on Thursday when he let three-year-old daughter Riley put bright pink lipstick all over his mouth.

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"Whelp…this night just got interesting… #DaddyOfTheYear," the 39-year-old's wife, Molly Mesnick, captioned a photo of his hilarious makeover.

The couple welcomed Riley in 2013 after three years of marriage. They met while filming Jason's season of the reality dating show, though he initially proposed to another woman before professing his love for Molly.

Scroll down to see more Bachelor alums with their kids!