Kelly Klass

Kelly Klass was born on February 10, 1989, in Oklahoma, United States, making her an Aquarius by astrological sign. She is of Caucasian ethnicity and American nationality.

Details about her upbringing and educational background prior to entering the adult industry remain largely private. She entered the industry in 2009, at age 20.

Kelly Klass made her industry debut in 2009 and remained active through 2016, accumulating a filmography of 12 or more scenes over the course of her seven-year career. She worked with a range of established studios distributed through Bang.com, including Combat Zone, Lethal Hardcore, White Ghetto, AMK Empire, Black Market, and Studio 69.

She performed under multiple stage names during her active years — Hailey Hilton, Hayley Hilton, Katalina Blue, Miley Mayer, Kelli Klass, Kelly Class, and Kelly J Klass among them — which contributed to her presence across a wide range of distribution platforms. ThePornDB currently indexes her content across 97 separate sites.

Notable scene titles from her Bang.com catalogue include "Blonde 18-year-old Kelly Klass gets pussy and ass fucked," "Kelly Klass is a pretty petite powerhouse that loves big cock," and "Kelly Klass has a perverted stepdad," reflecting the variety of genres she worked within. Physically, Klass stood 163 cm tall with natural 32A-cup breasts, blue eyes, and blonde hair, along with a dragonfly tattoo on the right side of her lower abdomen and a navel piercing.

Kelly Klass retired from performing in 2016 and has not been publicly active in the adult industry since. No verified social media accounts or public-facing profiles associated with her stage names have been confirmed as currently active. Her back catalogue remains in distribution across numerous platforms, keeping her work accessible to audiences despite her retirement.