After watching The White Lotus Season 3, Episode 2, I can confirm that Aimee Lu Wood is indeed topless, which means the leaks were correct, so that means the other leaks are correct too, we will see more topless and sex scenes in later episodes (details mentioned below).
Aimee Lou Wood is topless, having amazing sex and getting her nipple sucked in episode 2.
Aimee Lou Wood and Charlotte Le Bon have a short lesbian kissing scene, and Michelle Monaghan has a brief, clothed sex scene in episode 5.
Charlotte Le Bon is having sex with a guy while two other gay men are jerking off.
Carrie Coon is topless in ep 5.
One thing I want to mention is that we still don't know what we will get in episodes 7 and 8, so fingers crossed for some amazing scenes.