Time Team's creative pursuits (3,4)

I believe the answer is:

the arts

I'm a little stuck... Click here to teach me more about this clue!

'creative pursuits' is the definition.
The answer and definition can be both acts as well as being plural nouns.
Perhaps you can see an association between them that I don't see?

'time team's' is the wordplay.
'time' becomes 't' (abbreviation).
'team' becomes 'hearts' (I've seen this before).
't'+'hearts'='THE ARTS'

Can you help me to learn more?

(Another definition for the arts that I've seen is " Culture".)

I've seen this clue in The Guardian.

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