Noah Cyrus Freaky Sweet 16 Bring on the Bearded Lady

1/12/2016 12:30 AM PST BY TMZ STAFF

0111_noah_cyrus_birthday_sweet_16_beachers_madhouse_launchMiley Cyrus' baby sister Noah's 16th birthday was not so sweet ... because it was ripped straight from "American Horror Story: Freak Show."

It all went down at Beacher's Madhouse at the Roosevelt Hotel where Noah mingled with 'AHS' themed characters like the bearded lady, little people with lobster hands and of course ... Twisty, the murdering clown.

Noah had Miley sing 'Happy Birthday' while older sister Brandi spun tunes. The best part -- instead of goody bags, all guests got hair and makeup done by celebrity favorite glam squad beGlammed.

Who we kidding? Twisty was the best part.