Celebrity

Dressing as a sexy Santa Claus, the actress showed off her skeletal figure in a tiny red-and-silver tube top paired with matching skirt that highlighted her skinny legs.

• Oct 31, 2016

AceShowbiz - Tara Reid's outfit wasn't the only thing people found surprising when she attended the 6th Annual treats! Magazine Halloween Party over the weekend. The actress also raised eyebrows as she showed off her worryingly thin figure in the skimpy ensemble.

Reid turned into a sexy Santa Claus at the bash. She flaunted her super skinny arms, legs and tiny stomach in a red-and-silver tube top paired with equally tiny skirt adorned with feathers. She donned a Santa hat and completed her looks with a black handbag and nude-colored wedges.

Tara Reid, why? �

I prefer my girls bigger. pic.twitter.com/rHeJnbM43F

— Snapchat ~ STMM (@StevoTheMadMan) October 30, 2016

Spreading some holiday cheer at @treatsmagazine's annual #Halloween bash ��� #trickortreats #treatshalloweenparty pic.twitter.com/1QnfCVFrA3

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— Tara Reid (@TaraReid) October 30, 2016

Despite looking underweight, she's happy and all smiles at the event. But some of her fans ended up taking to social media to ask her if she's okay. "Please let us know you are ok Tara, we are all worried about you," a concerned fan asked.

Reid once hit back at people who criticized her weight. "I'm just a small-boned girl. I eat, I eat, I eat," she said back in 2014. "Some people that eat too much, you yell at them that they're fat. You want to get mad at me because I'm skinny? Great, get mad at me. I am what I am."

The "American Pie" alum was hardly the only star spotted in revealing outfit at the Saturday evening, October 29 party. Joanna Krupa also left very little to the imagination as she went braless in a sheer bodysuit teamed with thigh-high boots, spiked cuffs and a choker. Sporting high ponytail, she covered her nipples with black tape and carried along a whip.

@JoannaKrupa wields riding crop in very revealing dominatrix costume | https://t.co/1luuXlCJXm via @DailyMail #treatsmagazine #trickortreats pic.twitter.com/fT0ezw5eUq

— Treats! (@treatsmagazine) October 30, 2016