Speaking to Cosmopolitan, she shared: '[I] wasn't there, for either side, so I can't say it did or didn't happen.
But it is illegal for anyone under the age of 18 to buy cigarettes in America.
The 17-year-old didn't even attempt to hide her nicotine habit as she smoked a cigarette with one hand and displayed a packet of Malboro Lights with the other.
'I don't know those girls at all, and they could be lovely and awesome and all that.
'From the Ed I know and working with him for five years and having a friendship through all of that and after, it was shocking.
And Jessica Szhor, 25, who plays Vanessa Abrams made her way through a throng of fans anxious to snap a photograph of her as she headed to her trailer.