The National

It's been two years since the National released their last album, 'High Violet,' but while waiting for the band's next full-length, fans can tide themselves over with a brand-new track recorded for the soundtrack to season two of 'Game of Thrones.'

Flanked by images of the Golden Gate and Brooklyn Bridge, Saturday's "The Bridge Session" spanned the gap between coast, genre and generation, as members of the National and other Brooklyn darlings joined legendary Grateful Dead guitarist Bob Weir for an intimate, one-shot performance at the legend's TRI Studios in San Rafael, California.

Classic rock meets indie as members of legendary jam band the Grateful Dead and hipster-approved the National are teaming up for a free show. The supergroup itself will be fronted by Grateful Dead guitarist Bob Weir and rounded out by brothers Scott and Bryan Devendorf from the National.