i thought in PLAY tour, it was hard to hear her real voice over the studio recording they played SUPER loud for her dance songs. it annoyed me.. so even if her voice isn't AMAZING in BF tour i like that it all sounds live. but what irked me the most about BF tour is the way she sang Do me more. she didn't sing it correctly. it's weird that just a couple changes in pitch can make me hate a song, if the original Do me more was sung like that i'd seriously hate it. but it isn't so i love it