liven up
Intermediate (B1)informal
To make something (or a person) more fun and full of energy.
"The DJ finally arrived and really livened up the party."
Hear it in context

'It's now in Arsenal's hands' 👀 REACTION to Man City dropping points against Everton | ESPN FC
ESPN FC · 2:14
And then they liven up.

‘ABOMINATION!’ Will Arsenal win the Premier League after Man City slip in title race? 👀 | ESPN FC
ESPN UK · 2:14
And then they liven up.

Arsenal's title to lose⁉️ How Man City's draw vs. Everton hurts them in the EPL title race | ESPN FC
ESPN FC · 2:14
And then they liven up.

Spurs OUT of Relegation Zone! Man Utd SEAL Champions League | Monday Night Club | 4 May
BBC Sport · 57:45
It could liven up now.

Thinking, Fast and Slow by Daniel Kahneman | Animated Book Summary
Antidote · 11:31
"What do you do to liven up