It is a pop/rock song. The song goes something like "and I-I-I-I, I wanna be with you" in the refrain. He (yes, it's a man singing) repeats the line two-three times in the refrain. The song sounds quite sad and the voice is sort of sensual. It sounds like the song is from the 80's, but it could be from the 70's or 60', or even the 90's. The Norwegian radiochannel (yes, i am from Norway) P4 plays it from time to time, so it could be an old hit.
I'm sorry that I can't provide you with more information, but it's all I got.
Might it be the Raspberries "I Wanna Be With You"?:
If we were older We wouldn't have to be worried tonight Baby oh, I wanna be with you So bad, (yes, I wanna be with you) Oh, darlin (oh, I wanna be with you) Oh yeah (yeah, I wanna be with you) Well tonight's (tonight) the night We always knew it would feel so right So come on baby, I just wanna be with you Someday's a long time And we've been waiting so long to be here Hold me tight Our love could live forever after tonight If you believe that what we're doing is right Close your eyes and be still
I've thought of a few thing more worth mention. The song has a sort of dark feel to it. It's not a typical boyband song, and not a typical 60's or 70's song either. I would also doubt that it's a band behind it, more likely to be an solo artist. The singer (a man) repeats "I-i-i-i, I wanna be with you" two three times in the refrain, with nothing in between that line. He also hold on to the "I-i-i-i" before singing the last words of the line.