Nikki Phoenix
Also known as Brittany Hart
Career
Active 2011 – 2020
Biography
About Nikki Phoenix
Nikki Phoenix, born May 7, 1987, in Seattle, Washington, is an American activist, actress, former adult model, former MILF porn star, musician, former porn star, and writer. She entered the adult industry in 2011 after working as a veterinary technician for six years. Her first scene was for Thrilla in Vanilla 8 with Flash Brown. She later appeared on the talk show Maury, where she discussed her career and weight loss. Phoenix has also appeared in the 2013 film 21 and Over as a featured extra and has been cast in horror movies and commercials. As a model, she has appeared in men's publications including Penthouse, Fiesta, and High Society. She has modeled in Seattle, Los Angeles, Miami, New York, Portland, Las Vegas, and Washington, D.C. She is a spokesmodel for Twala Intimates, a Seattle-based lingerie company, and has represented the brand in runway shows across the country.
Phoenix is also a musician and writer. In January 2014, she released her first EDM single, "My Addiction," with DJ Nilsson, followed by her album "Ballroom Zombies" in September 2014. Her song "Your Smile" reached #1 on EDM charts with over 3.3 million plays. She has headlined music festivals, including Las Vegas Hempfest, and hosted events at nightclubs like Drai's Afterhours and Colony. She is also the voice of the Crimestopper Security Products FS-99 Alarm system. As a writer, she finished writing Fit As Phoenix in November 2014, a nutritional cookbook with recipes that helped her lose over 120 lbs. She has been nominated for multiple awards, including XBIZ Crossover Star of the Year and AVN Mainstream Star of the Year, and has her own production company, Little Dragon Pictures.
Phoenix has a passion for sex-positive and woman-positive views on sexuality, which she has expressed in interviews. She has performed solo and partnered scenes, including blowjob, vaginal, and anal. She is 5'5" tall, weighs 135 lbs, with blonde hair, green eyes, and a 34F bra size. She has tattoos on her right foot, left shoulder blade, and above her right buttock, and piercings in her navel and monroe. Her Instagram has 236k followers. Phoenix has been active from 2011 to 2020, a career of nine years.
Record
Profile details
Personal
- Years Active
- 2011-2020 (started around 24 years old; 9 years active)
- Birthplace
- Seattle, Washington, United States
- Ethnicity
- Caucasian
Body
- Hair Color
- Blonde
- Eye Color
- Green
- Weight
- 135 lbs (or 61 kg)
- Measurements
- 34–26–38 (B–W–H) · WHR 0.68
- Bra/Cup Size
- 34F show conversions - UK: 34E, EU: 75F, AU: 12F, JP: 75F
- Boobs
- Fake/Enhanced
- Tattoos
- Top Of Right Foot; Left Shoulder Blade; Above Right Buttock
- Piercings
- Navel; monroe
Performances
- Solo
- Nudity (Full)
- Masturbation
- Girl/Girl
- Boob Touching
- Boy/Girl
- Blowjob
- Vaginal
- Anal
Extra
- Instagram Followers
- 236k (as of March 2026)
Frequently asked
What is Nikki Phoenix's background before entering the adult industry?
She worked as a veterinary technician for six years before starting in adult films in 2011. She also lost over 120 lbs, which led to her modeling career starting in 2010.
What mainstream acting roles has Nikki Phoenix had?
She appeared as a featured extra in the 2013 film 21 and Over and has been cast in horror movies and commercials.
What are some of Nikki Phoenix's music accomplishments?
She released the EDM single "My Addiction" and the album "Ballroom Zombies." Her song "Your Smile" reached #1 on EDM charts with over 3.3 million plays.
What is Nikki Phoenix's cookbook about?
Titled Fit As Phoenix, it contains recipes that helped her lose weight. She finished writing it in November 2014.
What awards has Nikki Phoenix been nominated for?
She has been nominated for XBIZ Crossover Star of the Year, XRCO Mainstream Adult Media Favorite, and AVN Mainstream Star of the Year, among others.
Did you know
- She is the voice of the Crimestopper Security Products FS-99 Alarm system.
- She has her own production company, Little Dragon Pictures.
- She has modeled in seven cities including Seattle, Los Angeles, and Miami.
- She hosted the first event at TABU Ultra Lounge where an adult star was photographed inside the MGM Grand for a promotional shoot.
Help improve this profile
Spot something wrong or missing? Fix a detail, add a link, or share a fact. Every submission is reviewed before it goes live.
Are you Nikki Phoenix?


















