They got engaged on Valentine's Day in 2019 after rekindling their on-off romance in April 2018.
The 44-year-old Hollywood actor shared a candid photo to Instagram of the pair nestling in close to one another at a restaurant, with Orlando gazing fondly at her.
'I'll celebrate you today and everyday': Orlando Bloom, 44, gazed adoringly at fiancée Katy Perry in this sweet snap shared to Instagram, as the pair celebrated her 37th birthday over an intimate dinner on Monday
'We do life, we do love and it's fun. I'll celebrate you today and everyday. I love you,' Orlando captioned the romantic snap alongside several love heart emojis.
In the gorgeous photo, the Pirates of the Caribbean star dressed casually in a white shirt and embraced his pop star fiancée while seated at a table.
Katy looked stunning in a chic black ensemble and a tiara with the word birthday spelled out, and held tightly onto Orlando's hand as she beamed for the photo.
Heartfelt: 'We do life, we do love and it's fun. I'll celebrate you today and everyday. I love you,' the Hollywood actor captioned the romantic snap alongside several love heart emojis
'Nothing is swept under the mat': Appearing on Sunday's Australian 60 Minutes in August last year prior to giving birth to the couple's first child, daughter Daisy, Katy described her relationship with Orlando as 'solid'
Orlando treated the Firework singer to a lavish dinner, complete with cocktails and a dessert platter with happy birthday in chocolate icing running across the plate.
The A-list couple are not shy in sharing their love for one another publicly, and are often pictured out and about with their first child together, daughter Daisy, now one.
Appearing on Sunday's Australian 60 Minutes in August last year prior to giving birth, Katy described her relationship with Orlando as 'solid'.
The American songstress went on to reveal her 'excitement' at developing an 'unconditional love bond' with their daughter.
Open and honest: 'Nothing is swept under the mat... even to the point where it's like we should probably walk into the other room if we're going to discuss something where we