The grieving daughter in law of Vice President Joe Biden has formed a relationship with Hunter Biden, the younger brother of her late husband, according to a bombshell report.Beau Biden, the former attorney general of Delaware, died in 2015, shocking the entire family and playing into his father s decision to stay out of the race to succeed President Obama after decades in politics.Hunter Biden, 47, separated from his wife Kathleen in 2015. He has now taken up with his brother s widow, the couple said in a statement to the New York Post s Page Six, which acknowledged their  love and support. Hallie and I are incredibly lucky to have found the love and support we have for each other in such a difficult time, and that s been obvious to the people who love us most. We ve been so lucky to have family and friends who have supported us every step of the way,  they said in a statement.Vice President Joe Biden, who has mostly stayed out of the limelight since leaving office, also issued a statement along with his wife Jill, acknowledging the  sadness  that brought the new couple together.They offered their  complete support  to the unusual pairing.  We are all lucky that Hunter and Hallie found each other as they were putting their lives together again after such sadness. They have mine and Jill s full and complete support and we are happy for them,  Joe and Jill Biden said.A source told the New York Post Hunter and Kathleen separated in October 2015, five months after Beau Biden s death.  Daily Mail 