Leslie Mann and Judd Apatow made our Monday a lot more entertaining. Mann posted a hilarious photo on Instagram of herself and Apatow wearing a T-shirt (the Clashist tee) covered in naked drawings of Lena Dunham with the caption “Inside @lenadunham.” The comedic couple managed to squeeze into the top—adorned with Dunham’s most memorable nude moments from Girls—together. The pair’s wearing of the shirt is fitting (get it?), considering the fact that Apatow is one of the producers on the hit HBO show.

Dunham herself is also a fan of the Girls-inspired garment (pictured below). She shared a snap of it just last month, captioning it “This t-shirt by @clashist is the most delightful thing that’s ever happened to me.”

Leslie Mann and Judd Apatow

Courtesy Photo

Pick up a Lena Dunham Birthday Suit Tee ($55) for yourself on clashist.com.

Want more? See Leslie Mann’s best looks ever in our gallery!