^^ This man knows what hes talking about.... fav of all time Marvin Gaye - Lets Get it on, I saw this thread and just turned it on..
I think "Nothing's Gonna Change My Love For You" by george benson is the best love songs of all time.
The best love song of all time is an instrumental written by Yanni called Reflections of Passion. That has no words but you understand everything that he is saying.
Titanic song (must to include) Only Hope: Mandy Moore As Long As You Love Me: Backstreet Boys Somebody's Me: Enrique When I'm With You: Westlife I have a long long list ... cant include everyone here