when the bbc first started delivering nightly radio broadcasts in the 19205, the announcers had to wear a dinnerjacket to beat the means even though of course no one could see them. a century later when you re presenting the television news sitting down and behind a desk new5 sitting down and behind a desk it might seem similarly pointless to ensure that your bottom half is as well dressed a5 ensure that your bottom half is as well dressed as her top half. especially if it s been hot outside all day. but what about those robing studio cameras? take a look at sean here on the news channeljust after midnight on wednesday night. hello, welcome to bbc news. if you miss that brief wide shot of the studio, steve luca5 did not and