George and Amal Clooney are attending the royal wedding

The guest list for Prince Harry and Meghan Markle's wedding is going to be star-studded, especially now that it's been revealed that George and Amal Clooney will be in attendance. According to a source via People, "Meghan and Amal have known each other for a while," and that they have many shared interests. Their budding friendship apparently started when Meghan moved to Britain, and was introduced to Amal by a mutual friend.