The scene begins with Angela's surprise birthday party preparations, but she discovers the plan and the group panics. Meanwhile, Tom and friends try to get to the party but end up lost in the desert after taking a wrong turn. They visit a roadside attraction called "The World's Biggest Candy Bar," which has been abandoned, and use the candy bar to slide down a hill to get back on track. Eventually, they crash into the party, causing chaos. Angela confesses to Ben that she has feelings for Tom, but Ben promises not to tell. When Tom arrives, Ben is about to spill the secret but is interrupted by Tom's arrival and then passes out from a brain freeze. The episode ends with Angela confessing her feelings to Tom, who doesn't respond before the scene ends.
Here are the key facts extracted from the text:
1. Angela is having a surprise birthday party.
2. Tom, Hank, and Ginger are planning to attend the party but get lost in the desert.
3. The group stops at a roadside attraction called "The World's Biggest Candy Bar".
4. They try to find their way back to the party by following a sign with an arrow pointing to the town.
5. They eventually realize they have walked in a circle and are back at the candy bar.
6. Tom comes up with an idea to use the candy bar as a makeshift vehicle to get back to the party.
7. The group jumps on the candy bar and it starts rolling, taking them towards the party.
8. Angela is worried that Tom has forgotten her birthday.
9. Ben tries to tell Tom a secret about Angela, but is interrupted.
10. Angela confesses to Ben that she likes Tom.
11. The group finally arrives at the party, where they surprise Angela.
12. Ben tries to tell Tom the secret, but is stopped by Angela.
13. Tom and Angela share a moment, and Tom is hinted to have feelings for Angela.