front and center - Phrases/Idioms
The American Heritage® Dictionary of Idioms by Christine Ammer. Copyright © 2003, 1997 by The Christine Ammer 1992 Trust. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
In the most prominent position, as in You couldn't miss John—he was front and center in that presentation. This expression alludes to the best and usually most expensive seats in a theater.