Is Tyga about to be a daddy?

The “Rack City” rapper is reportedly expecting his first child with his stripper girlfriend Blac Chyna, who was spotted walking around Six Flags Sunday (Jul 22) with a VERY noticeable baby bump.

Chyna — who is constantly compared to Nicki Minaj in the looks department — is best known for being a dancer at Miami’s world-famous “King of Diamonds” strip club, and for starring in one of Tyga’s “Rack City” music videos. She and Tyga also posed together on the cover of Urban Ink Magazine back in May.

Blac Chyna is said to be around 6 months pregnant, though neither she nor the 22-year-old Young Money rapper have confirmed the “rumored” pregnancy.

Meanwhile, Tyga, who released his debut album “Careless World: Rise of the Last King” earlier this year, is hitting the road this fall for the “Closer to My Dreams” Tour. Hit up MTV’s RapFix for the tour dates!