Broken Social Scene have been touring North America to celebrate the 20th anniversary of 2002’s You Forgot It in People. Last night (October 16), the band played one of its last shows of the trek and brought out some special guests: The actresses Tracey Ullman and Meryl Streep helped the group sing “Anthems for a Seventeen Year Old Girl.” Watch the performance, which occurred at New York’s Webster Hall, below.

Revisit the 2017 feature “Broken Social Scene Are (Somehow) Still Friends After All These Years.”