VIDEO: Adorable Baby Hippo Fiona Photobombs Couple's Special Moment

The adorable little baby hippo Fiona at the Cincinnati Zoo made a special appearance to photobomb a couple during a very special moment.

According to People, Nick Kelbe was in the middle of proposing to Hayley Roll at their favorite date spot when Fiona made her appearance.

(By the way, Hayley said "yes"!)

Watch below...