TONIGHT: The Foo Fighters' Dave Grohl's mom pulls a classic mom move, and brings his sixth grade report card to The Late Show. And Stephen's calling a parent/teacher conference on national TV. | The Late Show with Stephen Colbert

“My Hero” – Foo Fighters (1997, Live on Leno) Foo Fighters played “My Hero” on The Tonight Show with Jay Leno in 1997, shortly after releasing The Colour and the Shape. Franz Stahl had just joined the band, replacing Pat Smear, who left during the album’s promotional cycle. This performance marked one of the first major televised appearances with Stahl on second guitar. The studio version of “My Hero” was recorded in early 1997 and built from a solo demo Dave Grohl tracked in 1995. On the album,