Back in July I shared a short (actual) fake news promo that Amazon had created to keep interest in and help promote The Boys. Entitled Seven on 7 it's an in universe news show that is an obvious Fox News parody. I thought it was really funny and an on point satirical look at conservative news. You can check it out here. The official Vought International YouTube channel has released new episodes of Seven on 7 each month since then. Check them out if you are a fan of The Boys.
You can also check out some in universe music videos in this post.