How does Paris Hilton keep track of her business meetings? By googling herself, of course!

That’s what the heiress told lawyers during a pre-trial hearing in Miami when asked how she knows when she has an appointment. The gal is being sued $8 million for failing to promote her 2006 comedy Pledge This!

Why is it that she didn’t get her calls from the movie’s producers, requesting her attendance at different events?

With my phone I never know, because I lose it all the time. I probably get a new cellphone, like, every two weeks.

The singer/actress/model testifies that she did an adequate job promoting the film. Her attorney notes that the investors made last-minute demands, which were hard for Hilton to fulfill because:

She’s the single most busiest person on the planet.

The girl made $11 million this year and has an outstanding lawyer – I’m sure she’ll get out of this one, easy.