'Pretty Little Liars' star Lucy Hale has opened up about Harry Styles' recent twerking episode at the 2013 Teen Choice Awards and described it as very random. 

She told Company magazine that it was entirely unscripted and she was also surprised to see the One Direction heartthrob in the audience as she was told they had to leave due to scheduling conflicts:

"We were told by the producers that One Direction had to leave straight after their performance so were surprised to see Harry and Zayn in the audience."

"So we hadn’t rehearsed it when we asked Harry to twerk. He was so great – a total team player."

She also spoke briefly about being a host at the awards ceremony and added: "That was amazingly terrifying. It was so great to host some live television as it really scared me, but that made it so rewarding when I’d done it."