Love is swirling (and on the beach) in "Bachelor in Paradise 2021." Sexy bachelorettes from "The Bachelor" and "The Bachelorette" head to a Mexican resort, hit it off, fall in love, get engaged, and head home.

Last year's "Bachelor in Paradise" was canceled due to the pandemic, so there will be four new seasons of the franchise that can provide casting - Peter's "Bachelor" season, Claire/Tasia's "Bachelorette" season, Matt's " Bachelor" season, and Katie's (current) "Bachelorette 2021" season. Of course, "Bachelor in Paradise" will also feature past contestants. And according to spoiler king Reality Steve, this season will feature the main characters!

The host of Bachelor in Paradise 7 is not Chris Harrison, who dropped out of the show earlier this year due to racism issues on The Bachelor. Instead, celebrities such as David Spade, Lance Bass, Lil Jon, and Titus Burgess will take turns hosting this season. Wells Adams, however, will return as "moderator."

Here's everything we know about Bachelor in Paradise 2021.

ABC has set the release date for Bachelor in Paradise 7 for Monday, August 16.

That is one week after Katie's Bachelorette season ends.

Bachelor in Paradise 7 was filmed over three weeks in the town of Sayulita in Vallarta Nayarit, Mexico.

ABC announced the first 23 Bachelor in Paradise 7 cast members. More than a dozen more unidentified contestants will join them throughout the season (see spoilers below for their names).

This is the first cast, marked by the season lead:

As always, Bachelor spoiler guru Reality Steve has the scoop on what will happen on Bachelor in Paradise 7.

A major spoiler is that Bachelor season 14 lead Becca Kufrin will join the cast. She is the first former lead to become a BIP.

Other notable contestants arriving on the beach include: Tia Booth (Allie, BIP 5), Demi Barnett (Colton, BIP 6), Thomas Jacobs (Katie), and Joe Park (Claire/Tasia).

But what we really want to know is which couples will tie the knot? Which couples will tie the knot and get engaged? Reality Steve provided the information.

Bachelor in Paradise 7 ends with three couples:

And according to Reality Steve, all three couples are engaged!