Lyric Song with Gonna...(going to)

In recent post I talked about the informal usage of gonna, it became very popular among English Native Speakers, by the way, it makes easier the fluence during the conversation. So, but here is one of the lyric song by Scorpions named Drive, check it out, listening, practicing...

Drive: Scorpions

Who's gonna tell you when, it's too late
Who's gonna tell you things, aren't so great
You can't go on, thinking nothing's wrong
Who's gonna drive you home tonight
Who's gonna pick you up, when you fall
Who's gonna hang it up, when you call
Who's gonna pay attention, to your dreams
Who's gonna plug your ears, when you scream
You can't go on, thinking nothing's wrong
Who's gonna drive you home tonight
Who's gonna hold you down, when you escape
Who's gonna come around, when you break
You can't go on, thinking nothing's wrong
Who's gonna drive you home tonight
You can't go on, thinking nothing's wrong
Who's gonna drive you home tonight
Who's gonna drive you home tonight