This singer is taking over TikTok with her songwriting challenges

When 19-year-old Alexa Chalnick posted her latest songwriting challenge — an open-ended duet inspired by spy movies... . the last thing she expected was for a famous artist to partake in it. A day after she put her video on TikTok, Grammy-winning rapper Lil Nas X uploaded his lyrical submission for the challenge…. about a money heist and Chalnick’s fictitious, duplicitous brother Manny. “When Lil Nas X duetted, the shock factor was insane,” Chalnick told In The Know. It was objectively incredible that a famous singer saw her video and took the time to duet it... . But what was even more exciting was that now, Lil Nas X’s 7.7 million TikTok followers knew who Chalnick was