grandstand
noun
the main seating area of a stadium, racetrack, parade route, or the like, usually consisting of tiers with rows of individual seats.
Used to describe an action that was ongoing continuously in the past up until another past event interrupted it.
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
“It could have been quite embarrassing if the opera had been grandstanding in an emotional, operatic way,” Mr. Pountney said.
From New York Times ● Jul. 4, 2014