RELATED VIDEO: Patrick Mahomes Makes History as He Signs $450 Million Contract Extension Mahomes and Matthews, who now runs her own fitness company called Brittany Lynn Fitness, met while ...

Matthews, who owns her own fitness company, Brittany Lynne Fitness, is steadfast in her Chiefs fandom, and shared numerous photos from Florida leading up to Sunday’s kickoff against the San ...

Brittany Mahomes (née Matthews) was born in September 1995 and ... She launched Brittany Lynne Fitness in 2019, which offers training programs and sells fitness merchandise designed by the ...