Britney To Guest Star On 'Will & Grace'

It looks like Britney Spears is headed to primetime.

The pop princess and new mom will appear as a guest star on NBC's "Will & Grace," Access Hollywood has confirmed. The Emmy Award-winning comedy, which will end its eight year run in May, is known for landing high-profile guests including Madonna, Demi Moore and Michael Douglas. A source told Access that it is a "done" deal and Britney will likely tape her cameo episode sometime in February. A spokesperson for NBC declined comment. In what will be Britney's first primetime television episodic appearance, she guest-stars as a Christian conservative sidekick to Jack (Sean Hayes) on the episode "Jack Talk," set to air on Thursday, April 13. In the episode, when "Out TV" is bought by a Christian Television Network, Spears is brought on to be Jack's new religious co-host -- until Will (Eric McCormack) and Jack loosen her up. Britney brings her own additions to the talk show when she decides to do a cooking segment called "Cruci-fixin's."