Brown who portrays Eleven on the hit Netflix series, recreated the verse from the Kanye West song that also features Rick Ross and Jay Z during a game of Stranger Strings alongside host Jimmy Fallon and castmates Finn Wolfhard (Mike), Caleb McLaughlin (Lucas), and Gaten Matarazzo (Dustin).
The game involved the young cast reading cards that revealed strange facts about each other with everyone spraying with silly string who they thought it belonged to.
Once being able to rap Minaj's verse from "Monster" came up, the group sprayed Brown who then agreed to give an impromptu performance of the song.
"@Stranger_Things's @milliebbrown shows off a hidden talent -- rapping @NICKIMINAJ's verse from "Monster," noted the Twitter account of The Tonight Show alongside a clip of Brown rapping.
Also on The Tonight Show, the cast performed in a comedic skit where they were confronted by a vengeful Barb, angry that she was left for dead in the upside down world during Season 1.
Brown recently made headlines for sharing on social media a video highlighting her head shaving transformation into the powerful Eleven.