Divide the students into two teams, and assign numbers to each students (so each team will have students as number 1, each team will have a number 2 student, etc.) Line up the teams opposite one another, with the line of clothes in the middle
No one wants to look out of place during a wedding (especially if it's going to upset the bride)
Everything else is open: soft feminine shades for daytime showers, richer jewel tones for formal evening ones, and florals or prints, which suit showers beautifully and keep the look clearly distinct from the bride
Grey isnt always basic, so when were talking a look combining blue shirt grey pants, youre certainly on to something
A slim-fit shirt tucked into tailored grey trousers would work well, finished off with some chic black leather shoes and a matching belt