McKayla Maroney vaulted into our hearts during the 2012 Summer Olympics, then we were all like, "wait, she's 15". We haven't really heard from her since, but she's 18 now so we all know where it all goes from here. Bikini, cleavage, and tongue stuff on social media. I might be focusing on the wrong thing here, but I'm gonna raise my hand and ask what the hell is up with her bellybutton. It looks like she had a twin that never fully developed and all we can see is it's eye. Is that what you are? Blink once for yes, twice for no. Three times if you require medical attention.