We were at the Studios yesterday and man, it was so packed it honeslty wasn't fun.
We arrived around 3pm and it wasn't that bad when we arrived. Though the crowds started rolling in around 430 for the lights. We walked on Muppets (imagine that) but everything else was packed. At 4pm, TSM was 75 minutes (average for any Saturday afternoon though), ToT was 60, RnRC was 75. We did only wait five minutes for my one year old to see Mickey for the first time, that was fun.
Once the Osbourne Lights came on, the crowds shifted over to that side of the park and ToT became a walk-on and RnRC was still holding strong with a 70 minute wait with no single rider ling (CM said it was running about an hour long so they weren't running at THAT time).
Over at the lights, I felt like a sheep in a heard going nowhere. It was fun to see them, but it was insane.
Overall, not a bad afternoon, just didn't expect that many people there. I knew it would be busy, but not Holiday week busy!
It did take about 35 minutes to get out of the parking lot too.