Why are so many Bachelor people in Cabo at the same time? Is it just for Tenley Molzahn's 27th birthday? We know she and her Bachelor Pad boyfriend Kiptyn Locke are in Mexico. However, someone on ABC's Bachelorette message board planted a new idea in our heads.

Credit: Matt Klitscher/ABC Television Group © 2010 Disney Photo: Newly Engaged Couple, Roberto and Ali

In a post titled "There will be a wedding this weekend," poster Onetwotreetree wrote:

"I bet it's Ali's... help me sleuth
Trista heading to Mexico
Kiptyn and Tenley heading to Mexico
Ali says she will go to see the preview on Monday so she can blog about it on ABC... (sure, sure, Ali)
Molly is heading out Thursday, supposedly L.A.... to a wedding
She told Jillian, ‘See you in a few days you know what I mean, last weekend in Seattle.’
Fleissmeister wants to be invited... Molly said, ‘Fine.’
Chris Harrison is going....
This ain't no viewing Bachelorette Party on Monday, or all these people would not be heading out of town... Thursday
All bets are Ali is getting married... and I think it is in Cabo."

They also added, "About 2 months ago, Ali said to, ‘Trista I will be seeing you mid-May.’"

Bachelorette Ali Fedotowsky tweeted on May 20, "We are headed to Mexico for the weekend for a fun photo shoot. Feeling very lucky :)"

Photo shoot? For her own wedding, perhaps?

Two days before that, Bachelorette Trista Sutter tweeted, "Cabo... here we come! Don't think I'll be tweeting much over the next 5 days, so check in when we get back! :) hasta luego!"

Bachelor winner Molly Mesnick had to be at a friend's wedding, but she tweeted, "Happy bday @TenleyMolzahn! Wish we could be with you guys in Cabo, but we'll celebrate in 2 weeks ;)"

What’s going to happen in two weeks?

Bachelorette Jillian Harris tweeted about flying out of Vancouver on Saturday, “First time ever getting on a plane in my party dress & a clutch w/ nothing else. Back 2 Van in 7 hrs. Please world just wait till I get back.”

What is going on, y'all? Did Ali and Roberto Martinez get hitched today?

Source: ABC message board

Need your daily dose of The Bachelorette? “Like” us on Facebook! After all, you’d get our final rose.