As reported on AnnArbor.com, when a storm interrupted the first night of Top of the Park on Friday, popular local band My Dear Disco — whose show was interrupted — played an impromptu set indoors. And now there's a video record on YouTube:

Other entertainment items of note online today:

MUSIC

• Ann Arbor singer-songwriter Jetty Rae won the competition to be the local opening act when this year's Lilith Fair tour comes to DTE Energy Music Theatre.

• MTV.com has an interesting piece breaking down this week's album sales battle between Miley Cyrus and Eminem.

• The Metro Times has a nice feature on some historic music sites in Detroit.

• Still going strong with her current one, Lady Gaga has told Rolling Stone that her next album is already finished. And speaking of her ladyship, Jerry Seinfeld has made it known that he is not a fan.

• "American Idol" runner-up Crystal Bowersox has signed a record deal.

• Times Square icon the "Naked Cowboy" is suing a so-called "Naked Cowgirl." (Neither of them, of course, is actually naked.)

MOVIES

• Speaking of naked, Helen Mirren has posed nude to promote her new movie.

• The Detroit Free Press reports that "Transformers 3" will do some filming in the Detroit area.

• "Twilight" fans are already camping out in anticipation of the next movie, ABC reports. And the Los Angeles Times offers a "cheat sheet" to the movie for both fans and newbies.

• A more or less unknown named Kenny Wormald has been cast to star in the upcoming remake of "Footloose."

ART & EXHIBITS

• The new Virgil H. Carr Cultural Arts Center has opened in Detroit, The Detroit News reports.

Dierks Bentley and his band play for Jimmy Kimmel's laptop Tuesday night.

AP

TELEVISION

• This is very cool. Despite a power outage, Jimmy Kimmel went ahead and did his entire show — via webcam, EW.com reports, with lots of video clips.

• An upcoming episode of "The First 48" is expected to feature a Detroit case, the Associated Press reports.

• The Detroit News rounds up a few local connections on summer reality shows.

• "The Bachelor" and "The Bachelorette" are seeking possible contestants in Novi tomorrow night, MLive.com reports. And just so you know, if anyone reading this tries out, you're dead to me.

Renee Tellez contributed to this roundup. Bob Needham is director of entertainment content for AnnArbor.com. Reach him at bobneedham@annarbor.com or 734-623-2541, and follow him on Twitter @bobneedham.