One more thing -- her wig is looking much better this time around!
[Image via WENN.]
When the singer went on the Ellen show to flaunt her new blonde locks, Miz DeGeneres got to the bottom of Demi's reasoning behind her ever-changing hair color.
And you won't believe DemDem's answer!
Always a kidder, that one!
W-W-W-Watch Demi talk all about haaaair (above)!!!