Celebrity break-ups and divorces in 2016 (13 images)

Elon Musk, co-founder, and CEO of Tesla Motors Inc. and his wife Talulah Riley arrive at a state dinner in honor of French President Francois Hollande at the White House on February 11, 2014. It was announced on March 21, 2016, that Ms. Riley and Mr. Musk intend to divorce for a second time. File Photo by Andrew Harrer/Pool/UPI

Actors Peter Facinelli and Jamie Alexander ended their engagement in February 2016 citing "conflicting family and work commitments on opposite coasts." File Photo by Jim Ruymen/UPI

Casey Affleck and his wife actress Summer Phoenix announced o March 16 that they had called it quits after nearly 10 years of marriage and two children. File Photo by Terry Schmitt/UPI

First spotted together during the summer of 2015, actress Nina Dobrev and Austin Stowell called quits on their romance in early 2016. Dobrev spent Valentine's Day with her girlfriends, captioning a picture of them, "Sunday Funday #HappyGALentinesDay." File Photos by Jim Ruymen and Christine Chew/UPI

First spotted together during the summer of 2015, actress Nina Dobrev and Austin Stowell called quits on their romance in early 2016. Dobrev spent Valentine's Day with her girlfriends, captioning a picture of them, "Sunday Funday #HappyGALentinesDay." File Photos by Jim Ruymen and Christine Chew/UPI

First spotted together during the summer of 2015, actress Nina Dobrev and Austin Stowell called quits on their romance in early 2016. Dobrev spent Valentine's Day with her girlfriends, captioning a picture of them, "Sunday Funday #HappyGALentinesDay." File Photos by Jim Ruymen and Christine Chew/UPI