If there's one thing Meghan Trainor does best — besides you know, releasing hit after hit — it's fact that she can rock a onesie like no other. Today just so happens to be the "Me Too" singer's 23rd birthday, and we're celebrating by taking a look back at her most epic onesie-wearing moments. From giraffe to unicorn onesies, Meghan is the queen of rocking the coolest pajamas in public.
Click through the gallery to see Meghan's most legendary onesie moments. Then, drop a comment below telling us which picture is your fave.
Meghan's giraffe onesie in "Me Too" was beyond epic.