Jesse James is singing the praises of his fiancee ... which is nice.
Except for the fact that it's sort of at the expense of his ex-wife. Guess he was serious when he said he's done worrying about Sandra Bullock.
Set to wed Kat Von D this year, in what will be his fourth marriage, James isn't afraid to compare his future wife to his scorned, former spouse.
In an interview on Howard Stern's Sirius XM radio show Thursday, James was asked: "So who's more fun in bed? Sandra Bullock or Kat Von D?"
"That one's an easy no-brainer," James replied.
"Kat von D?" Stern asked. "Yes, sir. 100 percent. She's a vixen," James said of Kat. "The way she gets in my head and how she makes me feel."
"It's a mental thing," James gushed of sex with his bride-to-be, who stars on TLC's LA Ink. "We're just connected on a whole different level."
James freely admits that he betrayed Sandra Bullock, but confessed to Stern that he never felt all that secure with the Oscar winner at all.