Ashley Graham rang in her ninth wedding anniversary with a surprise pregnancy announcement.

The supermodel and husband Justin Ervin revealed they are expecting their first child together, sharing the happy news on their respective Instagram pages on Wednesday.

The couple posted a sweet video of Graham debuting her baby bump, as both exclaim Surprise! and pull each other in for a kiss.

Nine years ago today, I married the love of my life. It has been the best journey with my favorite person in the world! Graham wrote. Today, we are feeling so blessed, grateful and excited to celebrate with our GROWING FAMILY! Happy anniversary, @mrjustinervin Life is about to get even better.