JoJo Siwa, the 17-year-old singer, dancer, actor and YouTube personality, has come out as gay, after alluding to it on social media in recent days... As a dancer, Siwa first shot to fame on the Lifetime reality series “Dance Moms” and soon skyrocketed with her fashion, accessories and music aimed at a young audience. She signed with Nickelodeon in 2017 and appeared in the TV movie “Blurt,” “Lip Sync Battle Shorties” and is the youngest contestant ever on Fox’s “The Masked Singer.”