Used when adding decorative elements or creative touches to something that is otherwise plain.

Color and Flair

Often used in casual conversation or writing, not in formal circumstances.

Casual Tone

It doesn't always mean change physically; it can also mean to make something more lively.

It's often used when adding an element of excitement to otherwise dry or mundane information.

Overusing 'jazz up' to enhance something may lead people to question the authenticity.

Adding too much flair can be overwhelming, use 'jazz up' to imply tasteful enhancement.