Dave Grohl has been filling in as host on Chelsea Lately while she's in London.  He's down a pretty great job.  He had his friends Tenacious D on last night.  They called Myrtle Beach out on the show, saying they haven't sold any tickets to their show!  Come on Myrtle Beach, we can't let Jack Black down.  If you've thought about going to see them on March 9th, House of Blues, grab up on your tickets here.  Make the D feel proud when they roll in and see a packed house.

Here's a clip of their interview last night.