Honeymoon or Car Loan?

I (21) and my fiancé (22) are going to be getting married in September and the only debt we have is roughly $20,000 on her car. Other than that we have absolutely no debt. Luckily the wedding costs will be taken care of by parents, but that begs the question of should we have a blast on our honeymoon or not spend nearly as much and attack her car loan?

For context: we combined make about $80,000 and would be looking to spend roughly 5-7 thousand (paid in cash) on a honeymoon

Any advice would be appreciated. Thanks guys!