Today, Tyler Perry’s latest film, “Why Did I Get Married,” hits theaters. We conclude our series profiling celebrity couples to find out why you think they got together in the first place.

Today\r
Nas and Kelis\r

The Vitals\r
Married: January 2005\r
Children: Unknown\r
Troublespot: None really. With no disrespect to Jay-Z and Beyonce, Nas and Kelis are hip-hop's Ossie and Ruby. The two, who have recently agreed to star in their own reality show, "Mr. and Ms. Jones," represent the relationship quite well. Nas is one of the most respected MC's in the game and wife the female Prince. Aside from career complications (Kelis' fourth album, "Kelis Was Here," was her least successful album; she's currently working on her fifth) this couple's personal life is smooth sailing.\r

What is the secret for loving couples such as Nas/Kelis, Will/Jada and others when so many others can't make it?