Video: More Britney and Barney...

Britney Spears makes her second appearance on "How I Met Your Mother" tonight and The Hollywood Reporter says in today's edition that she might be back for a third guest spot!

Britney's character of Abby, a receptionist obsessed with an uninterested Ted, has rebounded into the arms of Barney (Neil Patrick Harris) Here is a scene:

This seems like a win-win situation for Britney and for the show which now seems certain of a fourth season. Ratings have been way up since her first appearance and she has shown that despite the very public troubles she has had in recent years, she clearly seems to be on the road back.

The show's co-creator Craig Thomas told The Reporter that Monday's episode was written to leave the door open for the pop singer to make a return appearance next season: "She was better than the first time and I think the fans will enjoy it because her return answers a larger mystery set up earlier in the series. So there's a good plot reason why she's there. And when people watch Britney's second appearance on the show they'll see that the door is still open for her to come back."