LOS ANGELES -- Maroon 5 singer Adam Levine spent his first Father's Day as a dad of two.

Supermodel Behati Prinsloo shared a photo on Instagram of the 39-year-old holding their second daughter, Gio Grace, who was born in February. Their first daughter, Dusty Rose, is nearly 2 years old.

Prinsloo wrote the "girls are so lucky to call you dad and I'm so lucky to have you as a husband."

The 29-year-old also saluted her father.

The couple married in July 2014.