Eddie gives Tamra a good-luck kiss before the festivities begin.

Gretchen is positively glowing for her night out with the girls.

Gorgeous! Isn't it hard to believe that this area will soon be a busy fitness studio?

Lydia and Heather head to the bar for some healthy cocktails.

Photo op! Eddie and Tamra pose in front of renderings of the finished studio.

This dinner was an opportunity for Lydia to meet Tamra and Gretchen.

Heather is not pleased to see Alexis walk in the door.

Lydia, Alexis, and Vicki have fun on their own.

Before dinner, Heather chats it up with Gretchen, Tamra, and one Tamra's friends.

The 'Wives take a moment to pray for the gym's success.

Cheers to a job well done, Tamra!

Gretchen is surprised that Alexis wanted to break bread with her "bullies."

Love the decor! Will it still be there when the gym has officially opened?

Heather's happy for Tamra, and ready to support her, even though she has a gym in her home!

Alexis was happy to have Tamra's permission to attend, but felt tension once she arrived.

Tamra is shocked that Alexis continues to accuse them of "bullying."

Alexis holds her own, but ultimately regrets coming to the dinner.

Gretchen wonders why Alexis has come to the party, if she thinks almost everyone there is a bully.

Lydia and Heather catch up for the first time after Heather's decision to not participate in a story for Lydia's magazine.

Tamra has asked Alexis to leave, and all we can see now is her empty place.

Heather defends her actions.

Tamra is upset that the dinner, which was supposed to be in support of her new gym, went so poorly.

Gretchen is embarrassed for the entire group.

In the end, Tamra is furious that Vicki put her on the spot to invite Alexis.

Lydia goes out to see how Alexis feels after her and Tamra's spat.