looked back at their 19-month romance. AJ also shared a glimpse at his birthday celebrations with Abbie via social media by sharing snaps of Polaroids they had taken during their low-key celebrations.Abbie had prepared a balloon sign that read 'happy birthday' as well as an array of other balloons and gifts, while they dressed up for the occasion as she slipped into a chic black dress. In the caption, AJ wrote: 'HAPPY 26th Birthday to me.... Thank You @abbiequinnen for making it so special..