WATCH: There Was A Proposal At U2 Last Night And It’s The Best Thing You’ll See All Day

Get ready to have tears streaming down your face (surely it's not just us who bawls at proposal videos?!) because this adorable video clip is by far the sweetest thing you'll see all day.

Aaron Maher and Fiona Robertson flew all the way from Dubai to catch U2 in Croke Park, which is a fairly deadly night in itself. But what Fiona didn't know is that Aaron had a perfectly timed plan to pop the big Q while With Or Without You started to play.

She has NO clue what's about to go down, and is just happily singing along when Aaron gets down on one knee.

This is fantastic. 

HUGE congrats to the happy couple from all of us at Lovin HQ, and at least they will be able to agree on a song for their first dance! So lovely.

Thank you thank you to Aaron for sending this into us! <3

READ NEXT: You Can Now Buy McGregor's 'F*ck You* Suit Online - But It'll Cost Ya