"Beverly Hills 90210"'s Kelly-Brenda-Dylan love triangle was one of the biggest TV scandals of the 1990's! Now Brenda ( Shannen Doherty ) and Kelly ( Jennie Garth ) are back on the new spin-off series, "90210," and Kelly reveals she's raising Dylan McKay's son! Jennie says her reaction to the news of making Dylan her character's baby's daddy seemed confusing at first. "Initially the idea of having a son was my idea. I thought it would bring a great amount of depth to my character," Jennie tells People . "I think they settled on Dylan because Kelly and Dylan had such a passionate relationship in the past. Their relationship was so heated. It was kind of undeniable." ...