Beyoncé just stopped the show before it began!
Ch-ch-check out the AH-Mazing opening performance (above)!
This is probably going to be the most adorable, romantic thing you'll see all day — so take in the love, people!
The Hollywood couple cutely posed alongside film producer Oscar Generale as he got down on one knee and popped the question to his statuesque model beauty Denny Méndez.
John and Kelly pointed towards the ring in anticipation before the bride-to-be ultimately sad yes — which created the perfect opportunity for an A-list photo moment!
We've got the warm and fuzzies all over! Congrats to the happy couple, and maybe John can Travoltify your wedding vows!
How AH-Mazing would that be?!
[Image via Getty Images.]