Share During his first live cross, Sam had placed his scarf evenly around his neck before eventually wrapping one side over. The Sunrise weatherman then decided to tie a small knot at the front for his third live cross. Tricking audiences: During his first live cross, Sam had placed his scarf evenly around hid neck before eventually wrapping one side over. The Sunrise weatherman then decided to tie a small knot at the front Sam then wrapped half the scarf around his neck for his next weather update. He also wrapped the entire scarf around his neck before loosely tying it towards the front.