Looks like Tyga is finally being a hands-on dad!

On Friday, the 25-year-old dad celebrated his son's third birthday on Friday. And on Sunday, the father/son duo enjoyed some quality time together, taking him to church and then lunch at Yang Chow restaurant in Los Angeles.

The young dad, who has is dating Keeping Up With The Kardashians star Kylie Jenner, carried his wee one into the church. They duo then went to the Chinese restaurant to grab a bit of lunch.

On Friday, Tyga treated King Cairo to a birthday bash with his celebrity pals.. Kanye West brought daughter Nori and Kourtney brought her trio - Mason, Penelope and even baby Reign, to Racer's Edge indoor go-kart warehouse in Burbank.

The car theme was carried through to the fire truck inflatable slide outside in the parking lot, where even Chris Brown took a turn plunging down the steep slope ... with a drink in hand! Later, the singer tooled around on a bike while smoking a cigarette (how appropriate for a kids' party!), while daughter Royalty played with her friends.

Proud papa Tyga brought in loads of presents for his son, while girlfriend Kylie enjoyed some snacks from a food truck. The youngest Jenner and Kourtney were the only members of the Kardashian clan to make an appearance, as the rest of the family is holding vigil as Lamar Odom fights for his life in a Las Vegas hospital.