Kate Hudson & Matt Bellamy: Wedding Bells?

They certainly are on the fast track together, as Kate Hudson and Matt Bellamy recently announced that they are expecting a baby. And word has it, they're now engaged, as well.

Although nothing has been confirmed just yet, several reports are suggesting that the “Fool’s Gold” babe and her “Muse” man celebrated their engagement on Monday night (January 24).

Apparently, a party was held for family and close friends at a London hotel to congratulate the couple.

A source told press, “They kept their engagement secret as they wanted to celebrate with their nearest and dearest before it became public knowledge.”