I think it is a new song, and it's kinda high pitched, sung by a woman, and I THINK one of the lyrics is "but that's alright"
in the chorus, with an emphasis on that's. The entire chorus is sung like that, like dum DA dum DUM dum da da da da da. It's quite popular, as I heard it on the radio and I think it's pop or r&b in genre. It's really frustrating me and I just want to find the song.