I will be. Was going on the 21st but since that got cancelled have had to push it up.
I’ll be in London for the day after but heading home on the 29th - Will and Kate’s wedding will make London unbearable when it comes to crowds, and I’ve been quite a few times before. Staying just long enough to catch a show and then head home.
On what to do, there’s tons depending on what you like to do. Plenty of shows if thats what you like, Madame Tussauds is a must if you’ve never been before, and a City Tour/Duck Tour will get you most of the sights (just not on the 29th). If you want history, look at Stonehenge/Windsor Castle tours too. Or if you like action, there’s a lot of theme parts in commuting distance.
Plus if you’re not like me and like big celebrations, you’ll get to enjoy the wedding party on Friday.