As she prepares to gatecrash The Masters with a pole dancing performance at a local strip club, Tiger Woods’ porn star mistress Joslyn James has released yet another incriminating piece of evidence.

On her website, James – also known as Veronica Siwik Daniels – released an American Airlines ticket stub for a flight on April 28, 2009.

Tiger Woods Pictures In Sex Rehab

The trip coincided with the Wachovia Championship at the Quail Hollow Club in Charlotte, where Tiger finished fourth.

Earlier that week, Tiger has visited the White House and met President Obama.

This rendezvous was just two months after Elin gave birth to the couple’s second child, son Charlie.

Tiger celebrated the arrival of his first child, daughter Sam Alexis Woods, by secretly getting together with James just three weeks after wife Elin gave birth.

James is on a mission to humiliate Tiger, after releasing private emails and sexually explicit text messages, in which the philandering golf star made references to slapping, choking and threesomes.

In an act bound to cause a stir, as Tiger makes his return to the golf fairways at The Masters this week, James will will be dancing at the Pink Pony, a nearby gentleman's club right down the street from the tournament.