I mostly find it an arrangement that has to grow on you. Once I adjusted to knowing how it was going to start and stop, then it sounded much more harmonious.
With the harmonies overall being pretty tight, I feel like the "out of synch" parts were intentional. Like to let each girl sing. A complex arrangement. They sounded good though, and looked great.
Edit: Ally never ends her notes on time. She doesn't know when to stop. See her audition lol.
They are so unbelievably out of sync with each other, it's bizarre. They're just riffing over the top of each other and Lauren clearly tried to bring them all off together at the end and Ally just kept on belting. I wish they were more cohesive as a group, I think they'd be even bigger than they are now. They have some killer material but their live performances always seem to let them down. It's a shame.
i love the girls but I have to agree. They need to work on harmonizing.
The ending was ok... this was a surprisingly poor showing for them. Camila as usual oversang most of the time, but many of the others did as well. I don't know who let them go out and sing like that but....
The arrangement was a little messy but I thought they sounded great for the most part. I think Ally and Lauren did the best Camila's runs were a little out of place.
First of all Camilla, you are singing America The Beautiful, not Worth It. She almost started twerking at one point. Have some respect for crying out loud.
Lol the drama queens here 
