You may not know him as Armando Christian Perez, but "Mr. Worldwide," Pitbull, is known all over the world today. His early family life was anything but easy, as his own mother confessed recently on Spanish-language talk queen Cristina Saralegui's show 'Pa'lante con Cristina.'

The rift was so great in the family that, at his request, Pitbull visited the talk show to reunite with his sisters, one of whom understands but doesn't speak Spanish. Raised in Ohio with Pitbull's father, Michelle Herrera didn't meet her siblings until she was 18. Pitbull's other sister, Jennifer, said she raised him, beginning at age 10, when she herself was just a child. At 16, she went to live with relatives in Georgia after becoming pregnant, while her brother, unbenounced to her, was put in foster care.

So where was their mother?