So first off - there's lots more on besides the Royal Wedding, but it will be taking over the TV for a fair few hours.
Shelly has a look at who's on The Late Late Show couch tonight and informed us on what movies to catch over the coming days. There are some great ones - like this...
The Royal Wedding will be like an awards ceremony with 2 days of coverage happening on the BBC, and you'll be surprised at who they chose as presenters.
You can listen to her recommendations in full by pressing play in the image above the headline at the top pf the page.