Gauge entered the pornographic film industry at the age of nineteen, though due to her youthful appearance and petite build, it was rumored that she was underage when she first started working in the industry. She has capitalized on her youthful look by appearing frequently in Lolita roles in her films. Her first official porn shoot was with Ed Powers and her ex-boyfriend Mojo in More Dirty Debutantes #129. She then went on to do her first threesome movie with Ed Powers in More Dirty Debutantes #137, and later was featured in Finally 18.

Gauge is well-known for her anal sex scenes, blowjobs, facials, creampies, double penetration, double anal, and ass-to-mouth. She also performed in numerous lesbian scenes. It is claimed that what really sets her apart from other anal stars is her "anal sex handstand" where she receives anal intercourse upside down while standing on her hands.

She has tattoos on the small of her back (a large sun with an M in reference to her ex-boyfriend Mojo), on the top of her right foot (a crescent moon) and on the back of her neck.

She is bisexual in her personal life.

She was once the host of a radio talk show in Los Angeles on KSEX Radio.

She appears to be retired from the adult film industry and working as an exotic dancer in her home state of Arkansas. However, she has alluded in her online diary to new scenes she shot for herself being released in the near future.