Happy San Valentine Day!

Gemma Arterton and Jake Gyllenhaal in "Prince of Persia: The Sands of Time" (2010)
Anne Hathaway and Jake Gyllenhaal in "Love and other drugs" (2010)
Robert Pattinson and Kristen Stewart in "Twilight" saga
Marilyn Monroe
Katy Perry

We're celebrating Valentine's Day with 30 amazing movie kisses! From Jack and Rose's embrace on the edge of the Titanic, to Bella and Edward's forbidden kiss in Twilight, to Allie and Noah's rain-soaked kiss in The Notebook, we put together the most romantic big-screen make-out moments. So grab a box of tissues, because these sweet and steamy scenes might make you tear up. Happy Valentine's Day!

Source: www.popsugar.com