Neighbours star Rob Mills previously revealed he had a short-lived fling with international socialite Paris Hilton when she visited Australia back in 2003.
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And on Tuesday, the 37-year-old was captured getting up close and personal with Paris’ former BFF, Lindsay Lohan, at this year’s Melbourne Cup at Flemington Racecourse.
Rob, who was a VIP guest at the event, stole a kiss from the Mean Girls star, who was posing for photographs outside one of the marquees at the luxurious Birdcage.
Several snaps show Rob greeting Lindsay, who was also one of the celebrity judges on The Masked Singer Australia, which Rob also appeared on as a contestant.
Lindsay, who cut a stylish figure in a pale pink frock, was all smiles as the 37-year-old took her hand and leaned in for a smooch.
Opting for understated glamour, Lindsay’s billowy dress featured a fitted bodice with spaghetti straps and intricate beading and feather detailing.
Lindsay showed off her incredibly youthful visage with a raceday makeup look, consisting of rich copper tones, layers of mascara and a blush pink lip.
She wore her auburn tresses in a classic chignon-style hairdo with several loose stands flowing either side of her face, which revealed her well-defined brows.
The Parent Trap star elevated her red carpet look with a delicate star-emblazoned headband and added a pair of oversized glasses to complete her ensemble.
Rob’s smooch with Lindsay comes after Paris recently dished some serious shade towards him when she appeared on The Project.
When co-host Ryan “Fitzy” Fitzgerald asked: “This is an old flame, but do you still keep in contact with Millsy? Robert Mills? Remember Millsy?”
Paris replied: “Who?” before shaking her head and saying “No”.