Guess what?  Facebook knows what you are doing pretty much all the time!  Most of the time they use that information to tighten their grip on you, but they are showing some love for Valentines Day.

Facebook has released two lists of songs, the first is the songs you listen to when entering a relationship, and the second is when you are ending it.

Here's the Top 10 Songs People Listen to When Entering into a Relationship:

1.)  'Don't Wanna Go Home - Jason Derulo

2.)  'Love on Top' - Beyoncé

3.)  'How to Love' - Lil Wayne

4.)  'Just the Way You Are' - Bruno Mars

5.)  'Good Feeling' - Flo Rida

6.)  'It Girl' - Jason Derulo

7.)  'Stereo Hearts' - Gym Class Heroes

8.)  'Criminal' -  Britney Spears

9.)  'No Sleep' - Wiz Khalifa

10.)  'Free Fallin' - John Mayer

Facebook made these songs into a "love mix" on Spotify.

Here's the Top 10 Songs Listened By People After Ending a Relationship:

1.)  'The Cave' - Mumford and Sons

2.)  'Crew Love' - Drake

3.)  'All of the Lights' - Kanye West

4.)  'Rolling in the Deep' - Adele

5.)  'Take Care' - Drake

6.)  'It Will Rain' - Bruno Mars

7.)  'We Found Love' - Rihanna & Calvin Harris

8.)  'Call It What You Want' - Foster the People

9.)  'Love You Like a Love Song' - Selena Gomez and the Scene

10.)  'Without You' - David Guetta featuring Usher

Facebook made these songs into a "breakup mix" on Spotify.

Do you have any go to breakup songs, or feel good songs?