John Mayer’s racy Playboy interview has ended up being quite the personal ad — for his ex Jessica Simpson. “My phone is ringing off the hook, I have to say!” Jessica revealed on Oprah, discussing the aftermath of being referred to as “sexual napalm” by the singer-songwriter. But Jessica, 29, is getting her payback: she’s been basking in male attention ever since. Not only was The Hurt Locker star Jeremy Renner seen talking with Jessica at a pre-Oscars cocktail party, she’s also begun texting with the newly single Ryan Phillippe. “Jessica has had a crush on Ryan for ages,” a friend explains. “They’re planning to get together soon.”