Utaz Jazz Dancer Gets Surprise Marriage Proposal During On-Court Routine

Danielle Bush -- a dancer for the Utah Jazz -- got the surprise of a lifetime during Monday night's game ... when she got an epic marriage proposal during her on-court routine!

The amazing and romantic moment went down at the Hornets vs. Jazz game, when the Utah dancers were performing during a break.

In the video, you can see Danielle and the rest of the team were hitting synchronized moves, when suddenly, the routine changed and Danielle had no idea what was happening.

A few seconds later, though, her boyfriend popped out with a ring ... and asked her to marry him!

Danielle said "yes" as Bruno Mars' "Marry You" played over the speakers ... and it was all super sweet.

The dancers provided background moves while the whole thing went down ... making the whole thing all the more magical.

Amazing moment -- congrats!!