Jessica Simpson has labeled her sister Ashlee 'stupid' after she allegedly almost burnt her house down.
For a celebrity who's been in the public eye as much as she has [because of her own recent publicized troubles] - and under the reality TV microscope - for as many years, Jessica Simpson sure has a big mouth
The sexy star was overheard bitching about her younger pop star sister to her mother, Tina, at the Accessories Council ACE awards show, in New York.
According to America's New York Post newspaper, as she walked down the red carpet, Jessica was overheard saying: "Mom, Ashlee is so stupid. She left the popcorn in the microwave and almost burned the house down."
The Hollywood cleavage champ has also been voicing her concern about Ashlee's wild partying.
Jessica, 25, whose marriage to Nick Lachey is reportedly on the rocks, is worried her younger sibling is going out too much and wants her to slow down for the sake of her career.
Last month, Ashlee, 20, was spotted making-out with two mystery men in the same evening. The sexy little singer was celebrating the launch of her new album 'I Am Me' at exclusive New York bar the PM Lounge when she was seen getting frisky with the pair of hunky guys.
According to published reports, Ashlee was canoodling with one guy earlier in the evening, before moving on to her second conquest later that night.
Meanwhile, just two weeks ago, Ashley was taped drunk and behaving badly at the Toronto McDonald's, the video being aired by CTV`s 'E Talk Daily.'
Ashlee appeared at the restaurant around 1.30 a.m. and became really angry when an employee told her that she's not aloud to climb over the counter of the fast-food.
And, when a female fan approached her for a picture together, Ashlee told her to "kiss her foot" and "f*** you", then becoming angry when she did not follow her order, the New York Post reported.
-- Compiled from wire reports
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