Friends Season 8 Episode 3

Chandler and Monica are off on their honeymoon as Rachel prepares to tell Ross that he's the father of her baby. Phoebe and Joey need to get into Monica's apartment, but not having keys, they fake a gas leak to get Treeger to let them in. Much to Monica and Chandler's consternation, another newlywed couple, always just one step ahead of them, keeps getting free stuff that they do not. Rachel gets a sonogram, but is upset that she can't make out her baby in the image.