Head over ! Ricki Lake has fallen hard for her new fiancé, — so much so, claims an OK! , that she’s ready to tie the knot without considering a prenup. 

’s beyond about planning the wedding so it hasn’t even crossed her mind,” dishes the insider. 

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— who shares sons Milo, 23, and Owen, 19, with ex Rob Sussman — was devastated when her second husband, Christian Evans, took his own life in 2017 after his battle with bipolar disorder. 

“A lot of people think it’s crazy for Ricki to risk her $16 million fortune, she trusts Ross 100 percent,” the insider spills. “She knows in her heart that he’s The One.” 

In a recent appearance on Watch What Happens Live, Lake revealed details of their proposal — and it sounded ever-so picture perfect.

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In her engagement announcement, Lake beamed alongside Burningham. 

“Friends, I’m so so so excited to share some good news! I’m engaged! This is Ross. He is my person. He is wonderful,” the former talk show host captioned the Instagram post.