Lindsay Lohan LLohanSam0523_002_X17.jpg

Lindsay Lohan and Samantha Ronson have always denied that their relationship was anything other than platonic - but after allegedly being caught kissing at last night, people are starting to wonder!

Photogs spotted the couple nuzzling on the top deck of Diddy's yacht during a Cannes afterparty. The so-called kiss came towards the end of the night, when Lindsay appeared to be losing steam and almost passed out on Sam's shoulder.

The two were also spotted leaving the party hand-in-hand.

So what do you think - are Lindsay and Sam two friends who happened to be caught in a compromising position? Or could they be...a little more?