My hair is all frizzy, poofy,and wavey.. i have try to straighten it but it only ruins it.Any EASY hairstyles?

I have frizzed out hair that poofs up when it dries or if its brushed. i have side bangs and i cant tame it.When i straighten it it kills my hair and i've tried thinning it and it worsened. Are there any EASY, cute hairstyles?