When Broken Social Scene played their first US show in five years this past July, the main thing we wondered was which women singers Kevin Drew, Brendan Canning & co. would have with them. At the shows it's been longtime contributor Amy Millan (of Stars) and Ariel Engle (who’s in AroarA with BSS’s Andrew Whiteman), but now it's excitingly been revealed that another longtime contributor, Feist, will be on the band's upcoming fifth album. She posted the above pic on Instagram, writing; "BSS circa 2004. Tomorrow I go join my broken brothers to add my "loverspit" to the new #brokensocialscene album. Reunion Union." Good news!

Watch Feist play "Sentimental X's" with BSS and Emily Haines at 2010's Toronto Island Music Festival:

BSS recently played NYC's Panorama music festival. Here's some pictures of their set:

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