Something to surprise him?

Dez • •Wife•PCOS•Expecting Rainbow Baby Boy🤰🏼•👼August ‘20•
My husband and I got some good news today that everything worked out and we are going to be able to move into our home this weekend, Monday at the latest. So I want to surprise him with something. This is the first time my husband and I will live alone because his younger brother has lived with us since we first moved in together, so this will truly be our first time having our very own place to ourselves. What should I do to surprise him and to celebrate moving and having a place completely to our own?