Bobby Brown Still Blames Nick Gordon For Bobbi Kristina Brown's Death

We're coming up on a year since Bobbi Kristina Brown's death and for her father Bobby Brown, her death is a closed case. He is certain he knows who "killed" Bobbi Kristina. Brown has continued to point his finger at Bobbi Kristina's partner, Nick Gordon, the man she lived with in her Atlanta residence.

According to Bobby Brown, he doesn't just blame Nick Gordon for the death of his daughter, but he also blames Gordon for the death of his ex-wife, Whitney Houston. As we know, Bobbi Kristina was found in an eerily similar situation to her mother. The famed singer was found unconscious in the bathtub of the Beverly Hilton hotel. Houston was in town to attend long time mentor Clive Davis' pre-Grammy bash, which he throws every year. Unfortunately, it would be the last time anyone would see Whitney alive.

Bobby Brown sat down with ABC's Robin Roberts to discuss his theory and his pain in losing Bobbi Kristina. As we know, Bobbi Kristina was on a ventilator for months before she passed away. Bobbi Kristina was found face down in the bathtub in the residence she shared with Nick. Of their daughter's death, Brown said, "It's not a mystery to me. The same thing that happened to my daughter is what happened to Whitney...There's only one person that was around both occasions. Only one person who says they were there to protect them…and he didn't."

When reports were released on her death, it was said that Nick Gordon, who was also unofficially "adopted" into the Houston family, said he was on hand to do CPR on Whitney Houston. At the time Gordon's mother said, "When Whitney was found, he administered CPR to her and called me as he was standing in front of her saying, 'Mom, why couldn't I do it? I couldn't get air into her lungs."

Gordon was also at the scene when Bobbi Kristina was found face down in their bathtub. When Bobbi was brought to the hospital, the marks on her body alarmed officials, and they opened up an investigative case against Nick Gordon.

With all of that considered, Bobby Brown has filed a $10 million dollar lawsuit against Nick Gordon for wrongful death. Although Brown blames Gordon, he does admit that he and Whitney could've been better parents when raising Bobbi Kristina.

"We should have been better. We could have been better," said Brown.

Of her July 2015 death, Bobby Brown said the hardest thing he ever had to do was to tell his daughter to "let go" and die peacefully.

"The last thing I told her, I just said, 'Let go.' I said, 'It's OK, you can go with your mom, daddy'll be all right. I love you. You can rest now. Hardest thing I had to do in my life was tell my daughter to let go…I don't wish that on my worst enemy or any enemy. That is the worst pain in the world."

The last the world heard from Nick Gordon was back in April when he revealed that Bobbi Kristina suffered two miscarriages. He went on to explain their hopes and dreams.

"We had a couple of miscarriages. We would have loved to have a kid but we weren't planning on it yet and she was just such a young fragile person it took a toll on her. We wanted to get clean, settle down, get married, have kids."

At the time of Whitney's 2012 death, Gordon says that Bobbi Kristina was "mixing drugs," and her habit had gotten out of control shortly after that.

[Photo by Larry French/Getty Images for SiriusXM]