Is that Vanessa Hudgens or Lady Gaga? The Princess Switch star ... the chameleonic look is definitely a wig and probably for a project, though we can't tell exactly what Vanessa is up ...

In her blonde era! Vanessa Hudgens surprised fans with a new look that may have been inspired by Lady Gaga. The actress, 33, took to Instagram on Monday, December 12, to share an exciting new selfie.

As shown below, Vanessa is donning a peroxide blonde wig, styled at lob (long bob) length and complete with a fringe. In other words, it couldn't be any more different to her trademark brunette curls.

Vanessa Hudgens wore a blond wig, red lipstick and a collar necklace, and fans immediately thought of Lady Gaga. Hudgens posted the look on Instagram Dec. 12 and acknowledged that she did not look ...

Vanessa Hudgens can wear a blonde wig and bleach her brows, but she can't wig or bleach her way into being an Italian girl from New York. The High School Musical legend did come close, though. In fact ...