Your favourite song? & Your favourite part of a song?

[Sabu]

Not sure if this has already been posted;

What's your favourite song, and your favourite part of a song?

Favourite song;
Sweet child o' mine - Guns n roses
&
Welcome to the jungle - Guns n roses

Favourite part of a song;
First guitar solo - November rain - Guns n roses
&
"You need to be yourself" - Supersonic - Oasis