Photo by Richmond Lam

Over the weekend, Broken Social Scene brought their You Forgot It In People 20th Anniversary tour to New York’s Webster Hall in the East Village. The Canadian-bred ensemble arrived in the Big Apple on Friday, Oct. 15, where they worked through a 17-song setlist. After night one, they returned to the stage on Saturday and welcomed Meryl Streep and Tracey Ullman, who assisted with the lyrics on the fan-favorite “Anthems for a Seventeen Year-Old Girl.” 

As first reported on Consequence of Sound, Broken Social Scene frontman Kevin Drew invited Ullman to the concert after a New York City meeting. As a result, the British-born actress extended the invitation to Streep, who showed up and helped with the lyrics to “Anthems for a Seventeen Year-Old Girl,” which initially appeared on the band’s 2002 album, You Forgot It in the People, for which the tour is named and celebrates.

Watch fan-shot videos of Streep and Ullman singing “Anthems for a Seventeen Year-Old Girl” below.