Heather Joan Graham is an American actress. After appearing in television commercials, her first starring role in a feature film came in 1988 with the teen comedy License to Drive, followed by her breakthrough role in Gus Van Sant's critically acclaimed 1989 film Drugstore Cowboy. She then played a supporting roles in films such as Shout, Diggstown, Six Degrees of Separation, Swingers and in the television series Twin Peaks and its prequel film Fire Walk with Me, before gaining critical praise in Paul Thomas Anderson's Boogie Nights as porn starlet Brandi/Rollergirl. In 1999 she co-starred in Bowfinger and Austin Powers: The Spy Who Shagged Me.\nIn the 2000s, Graham starred in films Committed, Say It Isn't So, Anger Management, Mary, Gray Matters, The Hangover and The Hangover Part III. She also had a role in the TV series Scrubs in 2004, before playing the title character in the short-lived Emily's Reasons Why Not in 2006. Widely regarded as a sex symbol, she often appears in magazines' lists of \"Most Beautiful\" and \"Sexiest\" women. Graham is a public advocate for Children International, and supported the climate change campaign Global Cool in 2007.