From Heart’s management on their official messageboard:
BTW – did i tell you all that Heart is confirmed on Dancing with the Stars? 
details soon!
So, what do you guys think this means? A performance for sure… what song? What dance? When?
UPDATE: October 26th is the plan! And the song the show is asking for? BARRACUDA! Plus maybe one new song.
Hey T
Did you see this one already?
http://www.youtube.com/watch?v=wTikiivvoHA
Groetjes!