Beyonce, Jay-Z Pack on PDA at New York Knicks Game

Beyonce and Jay-Z attend the New York Knicks vs Miami Heat basketball game at Madison Square Garden on April 15, 2012 in New York City. Credit: James Devaney/FilmMagic

The heat was on full blast in Madison Square Garden Friday!

New parents Beyonce and Jay-Z left their 3-month-old daughter, Blue Ivy Carter, at home for a courtside date night as the New York Knicks played the Miami heat.

Beyonce, 30, wore shades and a black fedora, but the couple -- who celebrated their fourth wedding anniversary April 4 -- weren't shy with their affection during the basketball game. The rapper lovingly caressed his wife's face in front of the cameras. See more pics of the couple's courtside PDA.

Jay-Z, 42, is part owner of the New Jersey Nets but still enjoyed watching the Miami Heat beat the New York Knicks 93-85.

Last week, the new mom wrote a heartfelt letter to First Lady Michelle Obama thanking her for being a role model to her daughter. 

President Barack Obama's wife, 48, responded on Twitter writing, "Thank you for the beautiful letter and for being a role model who kids everywhere can look up to."