Phineas and Ferb's Unusual Day: A Musical Adventure

TLDR; Phineas and Ferb plan their day and notice something unusual.

🎵 Musical Start

The video starts with music playing in the background.

Phineas then speaks to Ferb about their plans for the day.

👀 Observing Harry

Phineas notices something unusual about Harry, asking Ferb for his opinion on Harry's hat.

This sets the stage for the upcoming events.