Fans of The Late Late Show with Craig Ferguson got a nice little seasonal surprise on last week on the Halloween episode when alt rocker Amanda Palmer of the Dresden Dolls, author and comics (Sandman) scribe Neil Gaiman (also Palmer’s husband), techno music trailblazer Moby, and Stephin Merritt of the pop rock group the Magnetic Fields got together to perform “Science Fiction Double Feature,” the opening song from the stage and film musical versions of The Rocky Horror Picture Show.

You can watch the performance video here below.

The Doctor Who musical opening from The Late Late Show with Craig Ferguson finally aired on last night’s episode, where host Craig Ferguson interviewed Doctor Who star Alex Kingston.

Watch the video here below of the Ferguson explaining why the musical couldn’t air as schedule last month, along with the musical itself (which is awesome!). Also embedded below is the interview with Kingston, who plays River Song in the Doctor Who television series.

Back in early December, a video leaked online of Craig Ferguson‘s Doctor Who musical cold open, which was supposed to air on the episode of the late night talk show that Matt Smith appeared on [Read Craig Ferguson’s “˜Doctor Who’ Musical Intro Leaks Online]. Because Ferguson’s crew couldn’t get the Doctor Who music cleared in time for the episode, they had to air the show without the musical, much to the dismay of fans.

Doctor Who fans will remember last month that current Time Lord, Matt Smith as the 11th Doctor, made an appearance on the U.S. talk show The Late Late Show with Craig Ferguson.

Those who watched the episode and interview with Matt Smith may recall that there were some vague references to a particular “musical number” that Ferguson jokingly worried that might “leak online.”

That particular musical skit is now on the web, and Ferguson tweeted it out today lightheartedly mentioning it had finally been “leaked.”

You can see the music intro they did for the show (which concludes with a special guest), as well as the full interview with Matt Smith below.