Kris Jenner testified Thursday that she was happy when she heard her son Rob Kardashian was engaged to his new girlfriend Blac Chyna despite stories of violence and volatility about her.

“I just wanted my son to be happy,” the “Keeping Up With the Kardashians” matriarch said from the witness stand in a Los Angeles courtroom. “They had a rocky relationship from the start, and I just wanted really a win for them.”

Jenner was the first of four defendants — a group that also includes her daughters Kim Kardashian, Khloé Kardashian and Kylie Jenner — to testify in Blac Chyna’s $100 million lawsuit alleging the women conspired to have her reality show “Rob & Chyna” canceled and damage her celebrity status.

In her questioning, Chyna’s lawyer Lynne Ciani attempted to cast Kris Jenner as having prejudicial feelings toward Chyna from the start over stories she had heard about Chyna’s relationship with rapper Tyga, who dated Kylie Jenner immediately after.

Kris Jenner said she had heard from her daughter and Tyga that Chyna had physically abused Tyga and had at one point threatened to kill Kylie Jenner.