We know Dancing with the Stars Week 3 is Story Week so we'd like to know the story behind this week's Results Show.

DWTS pro/guitarist Mark Ballas is set to face off against violinist/dancer Val Chmerkovskiy (Maksim's brother) in an intense string duel performance of Britney Spears’s hit, “Toxic,” accompanied by pro dancers Tanisha Belnap and Lacey Schwimmer. Odd!

Also, multi-platinum, three-time Grammy Award-winning Def Jam recording artist Ne-Yo will make his television debut of the album’s new single, “One in a Million.” But there's no word, in the ABC press release sent Monday afternoon, about Susan Boyle singing on Tuesday. So what's this all about?

Well, on Monday night DWTS host Tom Bergeron said Susan was supposed to be on Tuesday's show but she won't be there, due to some kind of severe throat infection. So who agreed to fill in for her at the last minute? None other than Week 2 castoff Michael Bolton. Just don't let him sing too close to Bruno. Whatever else happens, one of 10 couples will definitely have to exit, stage left.

Source: ABC press release