James Gandolfini has made Deborah Lin an offer she can't refuse.

The Sopranos star and his longtime girlfriend are engaged, a source confirms. We wish this pair the best.

"James popped the question while in the Bahamas over the holidays," an insider said. "They're thrilled."

Now that Gandolfini and Lin are set to tie the knot, which celebrity couple will be next to get engaged? Might it be Kim Kardashian and Reggie Bush?