The characters portrayed by Leonardo DiCaprio and Kate Winslett didn't know what fate had in store for them when they kissed in 1997's “Titanic” from Twentieth Century Fox.

Vivien Leigh and Clark Gable embrace in “Gone With the Wind,” Warner Brothers' 1939 southern reconstruction epic.<BR></BR><BR></BR><BR></BR><BR></BR><BR></BR><BR></BR>

Hanging upside down didn't stop Tobey Maguire and Kirsten Dunst from lip locking in the 2002 "Spiderman" from Columbia Pictures.<BR></BR><BR></BR><BR></BR><BR></BR><BR></BR><BR></BR>

2004's "The Notebook" from New Line Cinema offered some rain-drenched smooching by Ryan Gosling and Rachel McAdams.<BR></BR><BR></BR><BR></BR><BR></BR><BR></BR><BR></BR>

Disney's "Lady and the Tramp" features an unexpected kiss between stars.<BR></BR><BR></BR><BR></BR><BR></BR><BR></BR><BR></BR>