Watch out Jen! The host of X Factor, Danni Minogue, and Kylie’s sis, has a mad crush on John Mayer. It has been reported in several UK gossip mags, Danni is THRILLED that Mayer dumped Aniston.

She was reported to say, “one woman’s trash is another woman’s treasure.” Although, I think she may be geographically undesirable living in the UK.

M&C Reports:

Dannii Minogue has vowed to “hunt down” musician John Mayer and make him her boyfriend. ‘The X-Factor’ judge developed a crush on the US star after seeing him perform and is delighted he is now available after splitting from Jennifer Aniston.

She said: “The best news I’ve heard for a long time is that John Mayer is single. I wouldn’t have given him a second glance, but all that changed when I saw him perform live on TV recently with his top off. I had to be calmed down!

If they do hook up, I give it about 15 minutes. Plus, I seriously doubt she’s even his type. She looks way too plastic. Also, I STILL think that Mayer will hook up with Kate Hudson. She’s is one of the few stars he hasn’t dated yet. Stay tuned.