Rumer Willis has fractured her foot.

The 'House Bunny' star is incredibly upset that she won't be able to show off her footwork on the rest of the 'Dancing with the Stars Live! Perfect 10' tour after sustaining the injury.

Rumer - who won the recent series of the show with her professional partner Val Chmerkovskiy - posted a black and white photo of her foot, which is sporting a supportive brace, on her Instagram page and wrote: ''I have to hang up my dancing shoes for a little bit because of a few stress fractures in my foot but it's not gonna stop me from singing for you guys on the #DWTSlivetour. (sic)''

And the 26-year-old star's injury came just a few days after she gushed about how much she was enjoying the tour, which began on June 13 and is scheduled to continue until August 11.

She wrote three days ago alongside a picture of herself and Val: ''I have had such an amazing time on the #DWTSlivetour so far...I am so grateful to be able to keep dancing not only for myself but for all of you guys.

''Feel so lucky to be sharing the stage with such incredible people and a huge thank you to @iamvalc for continuing to help me grow as a dancer everyday.(sic)''