Dancing to the Diana Ross smash 'I'm Coming Out' on TikTok, Nikki's clearly living her best life in the video which already has more than 40,000 views.
@therealnikkiblonsky Hi, it’s Nikki Blonsky from the movie I’m Gay! ##pride ##imcomingout ##hairspray
♬ I'm Coming Out - Diana Ross
She even took to Instagram to double up, throwing subtlety out the window with a rainbow-coloured post to announce it to the world.
Of course Nikki's best-known for playing Tracy Turnblad, but she's also been seen on shows such as 'Ugly Betty' and 'Smash', and in films like 'Queen Sized', 'Waiting For Forever' and 'Geography Club'.
You can't stop the pride!
