By Breaking Celebrity News Staff

Try denying it now! For the third weekend in a row, Blake Lively and Ryan Reynolds are together -- this time in Boston where he's shooting a new movie.

The shy pair tried to secretly leave his apartment early Saturday morning, their respective dogs in tow. Well, actually, Blake was carrying her tiny pooch.

The Gossip Girl star seems to have jumped quickly into her romance with Reynolds. She and Leo DiCaprio only broke up a month ago.