Heidi Klum and Seal's 18-year-old son Johan graduated from high school, with the supermodel saying that her "heart is full of joy and pride" over the special milestone.

Klum has four children, including her daughter Leni. Heidi Klum's youngest son Johan just graduated from high school. She ...

In a photo she shared, Heidi, 52, smiled alongside Johan and her eldest son, 19-year-old Henry. She shares Johan and Henry as well as daughters Leni, 21, and Lou, 15, with her ex-husband Seal. Heidi ...

Heidi Klum shares a rare photo with her son Johan as he graduates high school, saying that she's "cheering you on today and every day." ...

Heidi Klum's youngest son Johan Samuel has successfully graduated from high school. On Instagram, the proud mother shares ...