A Black actor was the lead because
The character was a Black kid from New York who didn't know he was Puerto Rican at all. His Dad was a Black Latino (such as Sammy Sosa), so by mixing with a Black woman, the child looked Black (there are so many different Black skin tones so looking Black could really be anything). His mother and father fell out, and his father moved to PR, and Mom never informed him os his Latino roots. So, he's Black, because the character THOUGHT he was just a Black kid. Plus, Omarion isn't straight Black anyway. Just because he has a darker complexion doesn't mean anything. If you've ever seen his mother, she's mixed. (I don't know with what. Something like Native American.)
Just thought I'd clarify. Stop being outraged people.