While still trying to extricate himself from Young Money, Lil Wayne did manage one clean split: He and Christina Milian, his girlfriend of more than a year, broke up amicably in September 2015, according to reports.
Gwen Stefani and Gavin Rossdale filed for divorce after 13 years of marriage in August. "While the two of us have come to the mutual decision that we will no longer be partners in marriage, we remain partners in parenthood and are committed to jointly raising our three sons in a happy and healthy environment. To that end, we respectfully request privacy from the media during this time," they said in a joint statement.
Kermit and Miss Piggy
On Aug. 4, Kermit and Miss Piggy announced their decision to end their romantic relationship, but will continue to work together: "We will be seeing other people, pigs, frogs, et al."
Blake Shelton and Miranda Lambert announced their divorce on July 20: "And it is with heavy hearts that we move forward separately. We are real people, with real lives, with real families, friends and colleagues. Therefore, we kindly ask for privacy and compassion concerning this very personal matter."
Britney Spears and Charlie Ebersol
Britney Spears and Charlie Ebersol reportedly ended their relationship in late June.
Nick Jonas and Olivia Culpo
Nick Jonas and his "Jealous" inspiration Olivia Culpo split in mid-June.
Patrick Schwarzenegger and Miley Cyrus broke up in April.
Big Sean and Ariana Grande confirmed their split in April: "They both deeply care for each other and remain close friends. We kindly ask that the media respect their wish for privacy regarding this personal matter at this time," reps for the pair said.
Michelle Branch filed for divorce from her husband of 11 years Teddy Landau in February.
Nicole Scherzinger and Lewis Hamilton
Nicole Scherzinger and Lewis Hamilton broke up in early February.
Mandy Moore and Ryan Adams
In January, reps for Mandy Moore and Ryan Adams released the following statement on the end of the couple's nearly six-year marriage: "Ryan Adams and Mandy Moore have mutually decided to end their marriage of almost 6 years. It is a respectful, amicable parting of ways. Both Ryan and Mandy ask that the media respect their privacy at this time."