Feel Good Friday: Mermaid Echo at Discovery World, princess and superheroes day, and free day at the zoo

MILWAUKEE (CBS 58) -- It's Feel Good Friday! CBS 58 was joined by B93.3's Joe Krauss to talk about positive news happening across our area. 

Here's more about the events happening Feb. 3-5:

• Mermaid Echo at Discovery World
• Milwaukee Wave Princess & Superheroes Day
• Family Free Day at the Milwaukee County Zoo