Heidi Klum’s Son Henry Gets Ferrari for Birthday After Tom Kaulitz Bet

Plus, Heidi and her daughters Johan, 19, and Lou, 16 provided their input as well, agreeing that they would each be a “witness” to the agreement and helping to determine that the duo would play 10 Mario Kart races.

“Happy birthday Henry,” the 53-year-old captioned the video. “Today you are 21. Question is …. Who won that very important race ?”

Of course, the answer was revealed shortly after, when Heidi—who is also mom to daughter Leni, 21—shared a second clip of Tom surprising Henry with a bright red Ferrari F430 a few days before he hit the milestone. 

“Early birthday present,” the Tokio Hotel frontman, 37, said as he led Henry outside to see the two-seated convertible featuring tan leather seats. “Bought it last year. I had it in the garage the whole time.”

And Henry was definitely shocked to discover the musician remembered their deal after all these years. 

“This thing is beautiful, oh my god,” the model said, covering his forehead with his hand in disbelief. “This thing is crazy. Oh my god, Tom.”