Candace was sitting in her room on her bed doing absolutely nothing of interest to a third part viewing her room without her knowledge. She was lying in bed looking up at the ceiling when her phone rang.
"Hey, Stacy." Candace said answering the phone after looking at the caller ID. "Yes, Yes. I'm ready for Jeremy's band's outdoor concert at the summer festival! Today's gonna be amazing!" With that Candace hung up the phone. Even though, unbeknownst to her, on the other end of the line Stacy opened her mouth to say something.
Candace looked at the clock on her bedside table, then wondering why there was no construction noises coming from outside yet, looked outside. Phineas and Ferb were just standing there, doing nothing, so Candace went down there to investigate.
"Hi, Candace." Phineas greeted without moving his body an inch.
"Hi, Phineas… what are you guys doing?" Candace asked getting straight to the point.
"We're doing nothing." Phineas responded this time moving his head approximately seventeen and three-quarters degrees North-Northeast.
"Nothing?" Candace asked raising an eyebrow at the triangle headed boy.
"Nothing," Phineas affirmed.
"Standing is doing something." Candace said being obstinate for no reason other than her own pleasure.
In response to this, Phineas and Ferb slowly fell onto their backs.
"Hm, well alright then." Candace said walking back inside the house.
About 20 minutes later Stacy arrived and took Candace to the Summer festival. Jeremy and his band were there, then they were replaced by punk rockers, then they were back again. It was a very strange evening, to say the least. But near the end of the song, Jeremy had Candace and Stacy come up on stage and sing the rest with his band, so I guess it wasn't that bad of a day.