Kourtney Kardashian celebrates stepson Landon's 21st birthday with husband Travis Barker

Travis Barker's son Landon Barker celebrated his 21st birthday on Wednesday with his father and step-mom in attendance.

The newly legal-to-drink singer had a dinner at the celebrity hot spot Nobu in Malibu, California. Besides his friends, his father Travis Barker was there along with his wife Kourtney Kardashian .

Landon was snapped outside the restaurant in an almost all-white outfit. He donned a white jacket with a slightly denim collar over a white shirt and white pants paired with a black and silver belt and chain.

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He also wore black boots, an assortment of silver rings on his fingers, and a silver lock necklace. His black curls were perfectly tousled and he had a few earrings in his ear.

Travis wore a similar silver necklace with a white printed shirt and a black jacket. Covering his fully tattooed head was a black beanie.

Kourtney opted for an all-black ensemble with her dark hair parted in the middle and flowing down her shoulders. The couple's baby, 11-month-old Rocky Thirteen Barker, was nowhere to be seen.

Travis shared moments from the night on his Instagram Story. One video showed the table singing happy birthday to Landon as he was given a tray of desserts with a candle in one of them. Travis set 50 Cent's song In Da Club to play in the background of the video.

The Blink 182 drummer also shared the menu for the birthday bash, showing spicy garlic edamame, yellowtail jalapeno, whitefish dry miso, albacore crispy onion, spicy tuna crispy rice, baby artichoke salad, shrimp tempura, baked crab, rock shrimp tempura, ribeye truffle butter, and sweet bites were on the menu.

The proud father also shared a sweet Instagram post made up of throwback photos of Landon and his dad. "Happy Birthday @landonasherbarker," Travis captioned the post.

"You blessed my world 21 years ago and I am forever grateful," he continued, "So proud of the man you've become and everything you've set out to accomplish and did."

The caption finished: "You are the best son and brother anyone could ask for. I love you always and forever my boy and cherish every moment with you.'"

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