"In A Flash" is a Doc McStuffins song from the season 1 episode, "Wrap It Up". It is sung by Doc, Stuffy and Lambie with Hallie in the background to an uneasy Niles. Niles is afraid that taking off his bandage will hurt, but he is comforted through song that it will be over with in a flash and that there is nothing to fear.
Lyrics
<poem>Niles: I'm afraid it’s gonna hurt...
Doc: Don't think the worst.
Niles: But I'm scared it's gonna sting...
Doc: Don't worry about a thing.
Doc, Stuffy and Lambie: Just relax, it'll pass In a flash you'll be done!
Niles: I'm scared I'm gonna cry...
Stuffy: You'll get through it if you try!
Niles: How long will it take?!
Lambie: Just a Lambie's tail shake!
Everyone but Niles: Just relax, it'll pass Five-four-three-two-one!
Doc: It'll be over before you know it!
Everyone but Niles: You'll feel better in no time!
Doc: You don't have to look!
Niles: Can I read a funny book?
Lambie: Or if you need I got a cuddle and a squeeze!
Everyone but Niles: Just relax, it'll pass In a flash, you’ll be done!