Kaley Cuoco on pixie haircut: 'Do I look like Justin Bieber?'

LOS ANGELES, Aug. 7 (UPI) -- Kaley Cuoco-Sweeting is worried her new haircut looks like Justin Bieber's.

The 28-year-old Big Bang Theory actress recently cut her long, blonde locks into a pixie cut with side-swept bangs. Cuoco-Sweeting expressed her concern in the September issue of Women's Health, but did say the style makes her "feel liberated."

"I was swishing my hair to the left so much, I was like, 'Do I look like Justin Bieber?!'" the actress shared in the interview.

Kaley Cuoco vs. Justin Bieber: Who rocked the pixie cut best? http://t.co/AOOBhXC8OQ pic.twitter.com/EvFrAtbLfK

— Us Weekly (@usweekly) August 7, 2014

Cuoco-Sweeting later told Us Weekly the cut was "the best decision [she's] ever made."

"I wanted it to be my own, but my inspiration was Michelle Williams in her Louis Vuitton campaign," the actress related. "I loved that haircut so much."

Cuoco-Sweeting and co-stars Jim Parsons and Johnny Galecki signed new, three-year contracts with The Big Bang Theory this week. The trio will receive pay raises and other incentives, and are rumored to be making $1 million per half-hour under the new deal.