"I've been a little bit of a basket case, but I'm an upbeat person," Street said.

Now, she said, the bright colors of her walls reflect the more upbeat and happy person she has become.

Imai is a very good friend of Chiharu's and a friendly upbeat person, willing to help his friends should they call upon him.

Q: You seem to be such an upbeat person.

I'm typically a very upbeat and positive person, after all.

While he had long been known as an upbeat and outgoing person, this year he began to appear sullen, his co-workers told the police.

An upbeat person who uses the term "Right on!"

"She was a very upbeat person," said her husband, Ronald, before the service.

Marlene is always smiling and cheerful, an upbeat person.

"My mom was always the most upbeat person," said one of them, Hank Lihn, 17.