Hear Tiger Panic to Mistress: "My Wife May Be Calling You"

On Nov. 24 — the day before reports of his alleged infidelity first surfaced — Tiger Woods, 33, phoned his off-and-on girlfriend, 24 year-old Los Angeles cocktail waitress Jaimee Grubbs, and left a message in which he begged her to change her voicemail greeting.

"Hey, it's Tiger," he says in the voicemail, obtained by Usmagazine.com (listen above). "I need you to do me a huge favor. Can you please take your name off your phone? My wife went through my phone and may be calling you. So if you can, please take your name off that. Just have it as a number on the voicemail. You got to do this for me. Huge. Quickly. Bye."

Check out which other stars have been caught cheating

In this week's issue of Us Weekly (on newstands now) Grubbs details their 31-month affair. She reveals that they first hooked up in April 2007, and went on to have 20 sexual encounters.

She also shares her evidence, including more than 300 racy text messages. One from Woods begins: "I will wear you out…"

"I loved how we got along," Grubbs tells Us Weekly. "But I knew, in the back of my mind, there could never be just us. There would always be the wife, or somebody else."

The billionaire golfer wed model Elin Nordegren, 29, in 2004; they have a two-year old daughter, Sam, and a nine-month old son, Charlie. The couple's argument over Woods' alleged affair with NYC hostess Rachel Uchitel, 34, reportedly led to his one-car accident near his home in Florida this Friday.

Thank You!

You have successfully subscribed.

To read Tiger Woods' shocking text messages to Jaimee Grubbs check back with Usmagazine.com later this week.

And for more on Tiger Woods' secret double life — including neighborhood talk about how Elin "beat his ass" over his infidelities; how Rachel Uchitel bragged doing "nasty sex stuff" with Woods and whether his $1 billion estate is at stake — pick up the new Us Weekly today!

ncG1vNJzZmivp6x7tr%2FMmp6aspmjsm%2BvzqZmnJ2cmq%2BztdOyZKedp6h8r7HWrGahnZGnerW1xp6pZqiRo7akedOoZKaho6m%2Fpr%2FSZqSyZaees6Z5zJqwZpqVYrCiuMuipaBlqaTCbn6PaXBraWJk