As part of the tour, the brothers have been bringing out special guests at some - though not all - tour stops. So far, guests ...
Role Model brings Hilary Duff out as his latest "Good Sally" during his set at the Austin City Limits Music Festival.
Stories by SWNS on MSN
Katy Perry stuns fan by inviting him on stage for surprise serenade
Pop megastar Katy Perry left a superfan gobsmacked after inviting him up on stage to twerk with her mid-concert – before ...
Hilary Duff surprised fans, joining Role Model on stage during his Austin City Limits performance of "Sally, When the Wine Runs Out." The singer introduced the Lizzie McGuire star with a reference to ...
"This is what dreams are made of,” the music artist told the crowd as he brought out Duff, referencing her 2003 track from The Lizzie McGuire Movie Hilary Duff knows exactly what dreams are made of.
Results that may be inaccessible to you are currently showing.
Hide inaccessible results
Feedback