Sunny's got a new stepmom-to-be!

On Monday, Kat von D was snapped for the first time with Sunny James, the youngest daughter of Jesse James, her fiance.

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The L.A. Ink star (real name: Katherine Drachenberg), 29, and little Sunny caught the Tim Burton exhibit at LACMA.

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The pair's cute museum date further puts to rest last week's rumors that von D and James, 41, had called off their engagement. (Von D Tweeted that the breakup reports were "silly.")

Back in the day, Sunny (whose mom is James' troubled second wife, former porn star Janine Lindemulder) was tight with another female star: Sandra Bullock, her dad's third wife. Even as the couple ended their six-year marriage in the wake of James' affair, Bullock, 47, watched Sunny during James' brief rehab stint in spring of 2010.

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Sunny had also bonded with her "baby brother" Louis, whom Bullock adopted back in January 2010.

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