Gregg Sulkin (/ˈsʌlkɪn/; born 29 May 1992) is an English actor. At age ten he made his film debut in the 2002 Doctor Zhivago mini-series. He later landed the starring role in the 2006 British release Sixty Six, and subsequently became known for appearing in the Disney Channel comedy series As the Bell Rings and Wizards of Waverly Place. In 2010, he starred in the Disney Channel television movie Avalon High. He also appears in the television special The Wizards Return: Alex vs. Alex. He currently stars on MTV's show Faking It as Liam Booker. He also appeared on Pretty Little Liars as Ezra's little brother; Wesley Fitzgerald.