Bouchard's Baywatch Halloween fail

Eugenie Bouchard was attempting to channel Pamela Anderson in Baywatch with her Halloween costume, but it didn't exactly go to plan.

The Canadian tennis star certainly knows how to do Halloween, and sent her fans into a frenzy on Monday when she took to social media with pics of her sizzling costume.

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Bouchard and her friends donned the famous red swimsuits of the Baywatch gang, and even took a run down 'the beach', a la Anderson and David Hasselhoff.

On Monday we saw the final version:

But as you can see at the top of the page, the run didn't work the first time.

Bouchard was way out of time with her friends, and looked to be the only one taking it seriously.

"Our failed attempt at the Baywatch run," Bouchard posted alongside the new video on Wednesday. "No idea what those jumps are from me."

Bouchard certainly pulled off the look, with arguably this year's best Halloween costume.

And it wasn't her only Halloween outfit this year, changing sports for another party.

The reaction from her Instagram followers was pretty resounding, with more nearly 150,000 likes for one of the pics.