The "Mean Girls" star was rumoured to have struck up a romance with club star Cavin after they were spotted spending time together during nights out in NYC in recent weeks, reported TMZ Online.
However, Cavin is adamant he is not romantically involved with Lohan.
"Lindsay and I are just friends. We are not dating. She comes to a bunch of my Dj gigs. Sunday she came and was hanging in the booth.