Well, for one he donned a hilarious “Birthday Boy” sash! Don’t believe us? Check out this pic co-star Troian Bellisario (Spencer) posted of said Birthday Boy getting his hair done on the PLL set. Troian also posted a pic of Keegan looking pensively gorgeous with a caption that read “BIRTHDAY BOY!!!!” Yeah, they totally friend-love each other.
Keegan had to work on his birthday, but he didn’t seem too torn up about it. He got some quality fun time in, too. Keegan posted this Keek vid of himself playing Frisbee with a friend later in the day. The video’s name? “Best birthday ever.” We hope it was, Keegan!
And in case you didn't already think the cast and crew of Pretty Little Liars are the best in the biz, check out this adorable video of Keegan's PLL family celebrating his big day with a song — and cupcakes!