I like KB and I like her debut album. I don't think her singles (except PP) represented the best material on the album, as they picked the poppy, teeny-bopper oriented songs. I do think she struggles with live performances, though. I've never seen her in concert, so I don't know if it's limited to tv performances or just any live performance. I hope she strives to improve in that area. I think she is probably a good songwriter and an average singer and let's be honest here, her looks certainly don't hurt when she is being promoted to the mainstream. She is gorgeous. Her label has a ton of money to throw her direction and they are certainly trying their hardest to make her the next TS (although I hope she stops short of going completely pop and stays loyal to country). She also has a great personality for this kind of gig.
Overall, though, I like Maren Morris's music ten times better than KB's, although it took me some getting used to her voice at first. Maren is also very pretty, but I think her personality is a little more off-putting. Maren hasn't managed to hold my attention simply because I don't feel connected to her in anyway, even though I like her music. When I first listened to Hero, I was obsessed, saw her at Lexington's Red, White, & Boom festival last year and sang along to every word of every song and was super-excited when I heard she was coming to Louisville. By the time the Louisville show came around, I decided I would rather stay home than drive even just an hour to see her.
With Lauren Alaina, I like her music pretty good, I think it is better than KB's, she has a killer voice, and her personality is just adorable. I just haven't had much time to really dedicate to getting to know her music, although I think I've listened to each of her albums one time.
Right now, though, I am most excited about Carly Pearce, because she is a KY girl, she's gorgeous, and I adore her voice and the 2 songs I've heard from her. I really hope she makes a splash with her debut album, because I think she's got the whole package. I haven't watched her enough to know anything about her personality, but hopefully she has the whole package that will allow her to really excel in the mainstream.