Liv Tyler is engaged to Dave Gardner, Us Weekly reports. We actually first spotted what looked like an engagement ring back in April, while Liv relaxed poolside in Miami, but the couple had neglected to confirm the news until now. According to a source, "They have been [engaged] since last Christmas, but prefer to be private. She's been wearing the ring." The news breaks in the midst of a wonderful year for the actress — she gave birth to a baby boy, Sailor, back in February and has shared plenty of precious snaps since. Even Justin Theroux couldn't get enough. If the wedding takes place before the end of the year, it'll really be the icing on the cake. Congratulations to the happy couple!