Sara Gilbert's family thrilled with the news Sara Gilbert -- who played smart-mouthed daughter Darlene on the hit series "Roseanne" -- has just become the proud parent of a baby boy with her lesbian live-in lover Allison Adler. "Sara and Allie are ecstatic about their beautiful new son," a close pal of the star told The ENQUIRER. BOATLOAD OF GIFTS "Allie gave birth, via a sperm donor, at Cedars-Sinai Medical Center at the end of October. "The entire Gilbert family was thrilled with the news that Allie delivered a healthy baby boy -- especially Sara' sister Melissa, who is...