Chris Pratt Is the Ultimate Girl Dad as He Wears His Daughters' Hair Clips on His Mustache: Photo

Chris Pratt is all for letting his daughters give him fashion advice.

The Guardians of the Galaxy star, 43, shared a silly selfie on Instagram Thursday in which he proudly wears his daughters' pink flower barrettes on his mustache.

Pratt, who shares daughters Eloise Christina, 5 months, and Lyla Maria, 2, with wife Katherine Schwarzenegger Pratt, poses in a cap and black t-shirt as he stares into the camera while showing off his interesting new look.

"My girls assured me that this in style 🎀," Pratt captioned the post adding the hashtags "girl dad," "also a boy dad" and "but he doesn't make me do this," alluding to his son Jack, 10, whom he shares with ex Anna Farris.

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Last month, Schwarzenegger Pratt, 32, shared an Instagram post with scenes from the couple's Halloween with their girls.

In one photo, Lyla could be seen from behind wearing big butterfly wings, an all-black outfit and her hair in pigtails. Another showed Eloise from the neck down, wearing a sweet bee costume and a black long-sleeved onesie.

"A butterfly, a bumble bee, a garden fairy …and then there was Rip," the children's book author captioned the photo carousel, which also showed her wearing fairy wings as she leaned against her husband, who was dressed as Rip from Yellowstone in aviators and a cowboy hat.

In the caption, she also mentioned one photo where Lyla walked holding hands with a little boy in a ghost costume, who Schwarzenegger Pratt joked was her "tiny ghost boyfriend."

In September, Schwarzenegger Pratt shared a heartwarming Instagram tribute calling her two daughters her "favorite girls."

"It really is the greatest gift to have daughters. 👯‍♀️ #nationaldaughtersday," she captioned the happy photo, in which she held Eloise in one arm while embracing Lyla with the other.