'Bachelor' Vienna debuts new look

Bachelor star Vienna Girardi has debuted a new, shorter hairstyle.

The marketing representative - who split from Jake Pavelka in June - has replaced her signature long, blonde hair extensions with a new bob.

She posted photographs of her new look on Twitter and later suggested that it represented a "beautiful new beginning" in her life.

"Thank you everyone for all the sweet comments," she wrote. "It's a start to a beautiful new beginning. You are all such an inspiration to me. Xoxo."

Girardi recently revealed that she had begun dating biochemical engineering student John Sala following her separation from Pavelka.