The phrase "show style" is correct and usable in written English.
You can use this phrase to describe the way that something is done. For example, "She gave her presentation with flair and show style."
A later development was the quiz show style of Information, Please, which involved a panel answering questions on diverse subjects mailed in by listeners.
Naturally, the producers confronted this hurdle in true reality show style: They filmed the contestants until they were thrilled with their T-Mobile prizes.
Most black college bands are "show style," with different marching techniques and greater freedom of motion than the more military "corps style" marching bands of many other colleges.
British Gymnastics' GymFusion scheme has seen over 2000 performers take part in the non-competitive, show style festivals, with 11 events set to set to take place across the UK in the future.
The reason is that today's HTML pages are too slow to pass over the web if they include any kind of advanced graphics, spinning logos, 3-D text or television sports show style graphics.
DC stumbled and tried to just smooth his way out of things in time-honoured talk show style.
4. Write a proposal for staging a reality-show style talent show at your school.
"My reactions don't bend to the game-show style of screaming and jumping up and down".
We ought to stage formal debates like the one I saw, broadcast them nationally, and let viewers vote — reality-competition-show style, of course — on who won.
This is all fuel for Mr. Oliver, who specializes in stereotypically British grousing (the D.J. is "that grumpy old git") and an afternoon-talk-show style of emotionalism.
Speaking, talk-show style, on the same level as the audience rather than from the stage, Mr. Hatch attacked his opponents.
