Home and Away star Ada Nicodemou and ex-husband Chrys Xipolitas share their son, Johnas together.
Although Johans is currently in Greece for his birthday with his mum and her partner, millionaire Adam Rigby, devoted dad Chrys still took the time to send his son a sweet birthday message on Instagram.
Taking to social media, Chrys posted a lengthy message for Johan's seventh birthday, accompanied by a sweet collage of family photos.
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"Another year has flown by, Happy 7th Birthday to my little man Johnas!", Chrys began.
"It will be the first time that I don’t get to be with you on this day. I miss you so much. You bring so much love and joy into my life.
"I’m super proud of you and the way you’re developing. I hope you have an amazing day over in Rhodes. I promise you this, for as long as I live I will never miss being with you on your birthday ever again."
Meanwhile, Ada has got people thinking her long-term boyfriend might drop the knee while in Europe, as the pair have been posting a series of romantic pictures together while on vacation.
On Wednesday, Ada - who plays Lead Patterson on the popular Channel Seven soap - uploaded a shot of herself and Adam sitting on a balcony in Crete.
Wearing a white top and skirt with gold bangles and necklaces, Ada is seen lovingly looking up at a slightly sunburnt Adam, who was in casual chic in a long-sleeved blue top and white shorts with stripes.
"Loved #Crete", Ada captioned the pic.
Could a Greece proposal be on the cards?