I wouldn't be surprised if this is true, unfortunately. There's been talk about Singer's preference for younger boys, and lack of caring about whether they consent or not, since the '90s. No smoke without fire like they say. This kind of stuff is probably much more common in Hollywood than we'd like to think.

Another thing, it makes me wonder about Ian McKellen, whom I have a lot of respect for. He and Singer are friends, and McKellen doesn't seem like someone that'd be ignorant about this kind of stuff, he's very into gossip, especially concerning the gay men of Hollywood. If it's as much of an open secret as I've heard, it's a bit sad to think he might've always known and is okay with it.