She's at the top of her game, but it looks like Abby Lee Miller is slowly crumbling at the surface. There's a new report that suggests the Dance Moms star is having a "mental breakdown" as she's having a hard time dealing with her fame and her critics.

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According to OK! Magazine on Friday, things seem to be going from bad to worse for the reality television star as her makeup artist found her in a hotel room that was trashed with fast food. If that weren't enough, he also said that Miller was in desperate need of a bath as well.

"Abby is gross," the makeup artist revealed. "Her room was a wreck and reeked of old fast food."

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Although it's unclear of what had happened or why Miller was on a fast-food binge, there's speculation that she might be nearing a mental breakdown because of the pure pressure she's been getting of being one of the biggest reality television stars in the celebrity world. To make things worse, she was also found half naked by her makeup artist in her hotel room.

She added, "She needed a bath - it looked like she had days' worth of makeup caked on her face. She just waddled around in only a T-shirt, totally naked from the waist down."

The makeup maven - who is refusing to give out her name to the public - also says that Miller is just as nasty off screen as she is on screen.

"She complained the whole time and never said thank you," the insider said. "Nothing about Abby is nice. She is rude, obnoxious and entitled."

Keep up with Enstars for all the latest news on Abby Lee Miller and your favorite stars from Dance Moms.

Tags: Dance Moms Reality TV Bravo abby lee miller