Holly Montag made her debut on NBC's I'm a Celebrity...Get Me Out of Here! Wednesday night.

"I'm Holly Montag, you might know me from a little show called The Hills," Heidi Pratt's sister bragged last night.

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Montag is stepping in for Heidi and her husband, Spencer, who quit the show for good after Heidi was hospitalized with a reported gastric ulcer.

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Holly's attitude quickly disappeared, though, and she helped the women's team win a food challenge.

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"I think Holly appears to be less high maintenance then Heidi," Daniel Baldwin said. "Thank Jesus Christ almighty that she hasn't pulled out a spray bottle of shampoo!"

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