Meghan Markle's list of celebrity friends reads like the invite list for The Oscars. Here's a round-up of her best pals.

David Foster's wife Katharine McPhee has revealed that she has a personal connection to the recent tragic DC plane crash.

Katharine McPhee revealed she had a personal connection to Ian Epstein, remembering him as a warm and kind presence during her travels.

Kim Kardashian clarified how her extended family tree includes Sara and Erin Foster, recalling a memory with the sisters and their shared stepbrothers Brandon and Brody Jenner.

American Idol alum Katy Perry shared her thoughts on past winner Carrie Underwood replacing her as judge on the singing competition series, which airs March 9 on ABC.