Married At First Sight expert Paul Brunson has decades of experience helping couples work through the highs and lows of their relationships.
And in an exclusive chat with OK! about his new book, First Love, he offered to impart some of his wisdom onto one of showbiz's newest rumoured couples - John Joe 'JJ' Slater, and Katie Price.
Last week the pair were photographed together on a ski lift - and another snap showed them enjoying a sneaky kiss while kitted out in their full ski gear.
The images came after weeks of rumours that the 45-year-old former glamour model was growing closer to JJ - although she recently told listeners of The Katie Price Show podcast that they weren't officially "boyfriend, girlfriend".
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