There’s a troublemaker in every family, and it looks like Sarah Hyland fits that bill for the Dunphys.
According to an eyewitness, the Modern Family starlet, 24, was cursing a blue streak on the blue carpet at the Teen Choice Awards on Aug., 16, complaining about the hot weather and rolling her eyes when she was approached for interviews.
READ: ‘Modern Family’ Sarah Hyland Stumbles, Curses On Stage At 2015 Teen Choice Awards
“There was a young crowd going crazy over her, and Sarah acted like she was inconvenienced,” the source says to OK!. “She didn’t sign autographs or pose with fans.”
READ: Sarah Hyland Is So Skinny–What Her Friends Have To Say!
The F-bombs continued onstage, when Sarah tripped while presenting the first award and apparently forgot that she was mic’d.
PHOTOS: Sarah Hyland Kisses New Boyfriend Dominic Sherwood
And she just as bad off-duty, as a source who encountered her at the Brentwood, Calif., hotspot Tavern in mid-August reveals. “Sarah seemed like a diva,” the source says. “She downed four glasses of wine and got really obnoxious, talking super loud and not letting anyone else at her table get a word in. Other diners were staring. She clearly wanted to be the center of attention.”
More:
Sarah Hyland, Jordin Sparks & More at Teen Choice Awards!
PHOTOS: Sarah Hyland Has No Wedding Gift Ideas for Sofia Vergara!
‘Modern Family’ Ariel Winter Was Tired Of Being ‘Over Sexualized’, Undergoes Massive Surgery