Yeah, I went to MGM last night, around 6:30 and it was PACKED. Park was supposed to close at 8:30 but the time apparently changed until 10:00 (likely due to Grad Nite at Disney, and Animal Kingdom closing at 6:00). Tower of Terror had a 90 minute wait but I doubt I waited that long in line. After I got off though it said 50 minute wait. I wanted to do Rock 'n Rollercoaster but it had 80 minute wait time, or so, so I opted to skip it. I should of tried the single rider line but I totally forgot they had one. That was also my first time on Terror and it was awesome.
After that I wound up by Star Tours and that was completely walk-on. Fun ride, kind of could use an update though, but since it's been so long since I've been on it, it was still a nice ride.
After that I ran over to MuppetVision3D and that was walk-in as well. I should of probably done Phantasmic as I've never seen it but alas I didn't.
I had been up since 4:30 that morning (not driving, I had work, we left after work) so I was beat. I hopped the bus back to the resort and called it a night.
But yeah, sorry for the trip report (I'll do one in the RIGHT section), but yeah, MGM was packed like I haven't seen it before. I mean PACKED. Very surprising especially so late at night, although it made sense because of early closing at Disney for Grad Night and Animal Kingdom's early closing.