"Love" is a common theme in movies across all genres. Here are some popular love movies:

1. Titanic (1997)

2. The Notebook (2004)

3. La La Land (2016)

4. Pride and Prejudice (2005)

5. Casablanca (1942)

6. The Fault in Our Stars (2014)

7. A Walk to Remember (2002)

8. Notting Hill (1999)

9. The Proposal (2009)

10. Love Actually (2003)

These films showcase different aspects of love, from romantic to tragic, and from passionate to familial. They are celebrated for their storytelling, performances, and emotional impact.