SCREEN icon Robert De Niro once seemed like a Raging Bull raring to tie the knot with baby mama Tiffany Chen, but now spies say he’s dragging his feet about becoming a groom at age 80.
The Godfather legend — divorced from Diahnne Abbott and Grace Hightower — seemed keen to walk down the aisle a third time when Tiffany, 45, gave birth to their daughter, Gia Virginia, on April 6, according to sources, who say he’s turned wishy-washy.
“He’s not saying never, but he does go back and forth on when and how and if it’s a good idea,” spills an insider. “Bob’s not sure he wants to get married at his age, though he cares for Tiffany and loves their baby daughter.”
Sources blame his long, bitter recent…
