Credit: (Britney Spears)Frank Micelotta/FOX ©2012 Fox Broadcasting Co./(Ashley Tisdale) Bryan Schnitzer

Remember back when every girl wanted to look just like Britney Spears? Turns out those days might not be over quite yet.

The X Factor judge made headlines last month when she showed up to the show’s live auditions in Austin, Texas, wearing a hot pink Brian Lichtenberg minidress with a deeply plunging mesh neckline that leaves very little to the imagination.

Obviously, actress Ashley Tisdale seems to be quite a fan — because she showed up to a superhot Vegas pool party on June 7 wearing the exact same thing!

Spotted splashing around in the pool with pals at the trendy Surrender Nightclub at Encore at Wynn Las Vegas, the bubbly actress matched Britney’s look to a T: from her figure-hugging mini and soft pink lipstick to those cascading blond waves.

So which actress do you think pulled off this hot pink look the best? Does Britney still steal the show, or did Surrender Vegas party girl Ashley beat the pop star at her own game?

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