Madonna gets emotional over son during performance

Pop star Madonna, who is in the midst of a custody battle with her ex, Guy Ritchie, over their son, Rocco Ritchie; was overcome with emotions while dedicating a song to the 15-year-old during her worldwide Revel Heart tour performance here.

She performed for a sold-out crowd at the Vector Arena here and dedicated "La Vie en Rose" to her eldest son.

"That is my son, who I mentioned earlier. He is actually 15 and it's true, there is no love stronger than a mother for her son," Madonna is seen as saying, in a video obtained by TMZ.

"And, if I talk about him too much, I might cry. But I would like to dedicate this song to him. It's a love song for a man, but I know he'll be one, one day. I hope he hears this somewhere and knows how much I miss him."

Earlier this week, a New York Supreme Court judge urged Madonna and Guy to come to an agreement to end their custody battle out of court.

It was ruled back in December that Rocco was to be returned to his mother in New York, after he moved to London in mid-2015 and began attending school there. However, Guy's attorney claims that Rocco does not want to move back to the Big Apple.