How many Beatles' songs were evoked in this episode?
Obviously Freddie alludes to "A Day in the Life" in the scene with James. This was super important given the line he doesn't say, which is "then I went into a dream."
Andy seeing Lucy in the lodge evokes "Lucy in the Sky With Diamonds."
Sarah Palmer's bar evokes "Number 9" from the White Album and her transformation made me think of "Helter Skelter."
No real connections...
In Yellow Submarine, the animated Beatles film, someone puns "All you need is Glove". One of the meanies is a large Glove.
("All You Need is Love" also featured in the final episode of 1960s The Prisoner, the weirdest piece of TV ever.)
What about the A-side of sgt. Pepper:
With a Little Help from My Friends: Going to Jack Rabbit's Palace
Lucy in the Sky with Diamonds: As suggested above
Getting Better: The good guys did something right here
Fixing a Hole: The Vortex closes
She's Leaving Home: Naido
Being for the Benefit of Mr. Kite!: Umm, for the benefit of Mr. Kooper?