Peter Andre and his wife Emily will soon be celebrating their seventh wedding anniversary, but ahead of the celebration, the couple enjoyed some alone time together.MORE: Peter Andre's wife Emily shares sweet glimpse into 'family fun' with her childrenTaking to his Instagram page on Monday, the singer shared a sweet, sun-soaked selfie of the couple during a rare "day date". He simply captioned the snap: "Date day [heart emoji] @dr_emily_official."WATCH: Peter Andre shares happy update following shock theftFans of the couple were quick to comment, with many adding several heart emojis.