Tyra Banks just shared the first pic of little York – and he’s a beauty

Tyra Banks gave her fans a huge surprise last month when she revealed that she had welcomed her first son with boyfriend Erik Asla – and now she's finally shared a photo of her new arrival.

The former model recently opened up on her chat show FABLife about her struggle to conceive naturally, but revealed in late January that she and Erik had turned to a surrogate.

Tyra told fans that the couple's son York was "the best present," adding that the pair had "worked and prayed so hard for" his safe arrival. 

"This is the happiest Valentine's Day of my life," the America's Next Top Model host wrote last night alongside a breathtaking snap of herself and her little man.

"York, Daddy@erikasla and I send you so much love."

Speaking about her fertility problems last year, the 42-year-old said it had been a tough journey for herself and Erik.

"I've had some not-happy moments with that, very traumatic moments," she admitted to her co-host Chrissy Teigen, who is expecting her first child soon. 

"It's difficult as you get older. It's not something that can just happen."