James Marsden reveals why Jon Hamm was ‘jealous’ of him before ‘Your Friends & Neighbors’ Season 2

James Marsden and Jon Hamm go head to head in the second season of the AppleTV+ series, “Your Friends & Neighbors.” 

“He reached out to me before I signed on to the role,” Marsden, 52, exclusively told The Post.

The “Mad Men” star told him...