Here's proof that Seal has been fortunate enough to see Heidi Klum nude at least three times:

The gorgeous supermodel is pregnant again!

Reports state Klum is just under four months along. She and Seal already have two sons together, Henry, 3, and Johan, 2. Klum also has a daughter from her relationship.

We couldn't be happier for this couple, seeming one of the most steady, happiest on Hollywood. Congrats!