United Kingdom, March 9 -- Selena Gomez doesn't know what she did to "deserve" Benny Blanco.

The 'Only Murders in the Building' actress took to Instagram on Saturday (08.03.25) to mark her producer fiance's 37th birthday and she showed off a series of photos of them together over the course of their relationship.

The carousel of pictures included the couple posing ahead of various awards ceremonies, including the Oscars and Golden Globes, as well as more candid photos of them skiing embracing on a beach, and cuddling on the couch.

She captioned the photo set: "I'm not sure what I did to deserve you but damn am I glad you were born.. happy birthday baby [heart emoji] (sic)"

The couple recently explained how they "balance" one another o...