TRISTAN Thompson's baby mama Maralee Nichols and their young son Theo have moved out of Los Angeles, The U.S. Sun can exclusively reveal.

The 33-year-old, who lived in Texas before relocating when the news broke she was pregnant , is now settled in Orange County. During the first years of motherhood, she lived in a luxury apartment in Marina Del Rey close to Santa Monica. A source told The U.

S. Sun this week, "She moved from Marina last year to Orange County and now lives in Newport Beach. She and Theo love living close to the beach.

" In recent weeks she has shared videos on her Instagram Story of trips with her son to the beach , showing him running on the sand and enjoying the sunshine. In one photograph, the tot wore an all-white linen outfit and a matching bucket hat as he was pictured looking out at the horizon. Tristan Thompson Marlalee held onto Theo's hand as the waves crashed on the shore and the water brushed up against their feet.

The following post was a video of Theo having the time of his life while running through the sand. The U.S.

Sun reached out to Maralee's rep who declined to comment. Mother and her son are now more than 70 miles away from where Tristan lives in Calabasas when he's not away playing with the Cleveland Cavaliers . Most read in Entertainment CHILD SUPPORT CLAIM He has still never met little Theo but is a doting father to son Tatum with Khloe Kardashian , who was born around the same time.

Tristan lives just doors away from his ex, who was stu.