Correct

压场

/ yāchǎng /
Strokes

Definition

to hold the attention of an audience/to serve as the finale to a show

Example

As a Verb

have an audience/a crowd under control

1
Jǐngchá
警察
chūlái
出来
chǎng
压场
  

The police came to control the crowd.

2
huì
jiǎnghuà
讲话
  
,
néng
zhùcháng
住场
  

He is a good speaker and will certainly be able to hold the attention of the audience.

As a Verb

serve as the grand finale [place a performance last to serve as the climax of a theatrical programme]