Dee Devlin looked amazing at her sister’s wedding

Stunning.

Dee Devlin attended her sister's wedding in yesterday and looked absolutely gorgeous. She shared a picture of herself in a strapless full-length pink dress with subtle lace detailing. She was also holding little Conor Jr, who was wearing a mini tuxedo. Is there anything cuter?

❤️

A post shared by Dee Devlin (@deedevlin1) on Jun 23, 2017 at 3:56am PDT

Her sister Cathy also looked gorgeous, opting for a lace wedding dress with cap sleeves.

My beautiful sister Cathy on her wedding day yesterday! ❤️❤️

A post shared by Dee Devlin (@deedevlin1) on Jun 23, 2017 at 3:41am PDT

Conor was unable to make the wedding, which was in Malta, due to his training schedule for his upcoming fight against Mayweather.

My little man is going on his first holiday without me today :-(

A post shared by Conor McGregor Official (@thenotoriousmma) on Jun 20, 2017 at 11:28am PDT