Ep 15. Oil and Vinegar

The Real Housewives of New York City season 9 episode 15, titled "Oil and Vinegar," follows the ladies as they continue their adventures in Mexico. The episode opens with the wives waking up after a wild night out, and they're in need of some serious hangover remedies.

Everyone has their own way of dealing with the pain, but Bethenny suggests they try some tequila with lime and cayenne pepper- a Mexican staple for curing hangovers. Some of the wives are more hesitant than others, but they all give it a try and find it surprisingly effective.

Once they're all back on their feet, the group splits up to explore various parts of Mexico. Tinsley and Carole head out to a local market to find some authentic goods, while Ramona, Sonja, and Dorinda spend some time lounging by the pool.

Back at the hotel, Bethenny is dealing with some personal drama. She's received a text from her daughter's father, demanding more time with their child. Bethenny is frustrated and upset, and she confides in Luann about her situation.

Meanwhile, the other ladies are getting ready for a fancy dinner out. They've all chosen their most glamorous outfits, and they're excited to experience some of the local cuisine.

At dinner, tensions begin to rise between the wives. First, Luann and Ramona get into a heated argument about Sonja and her past relationship with Tom. Then, Dorinda starts to feel left out of the conversation, and she starts lashing out at the other women.

The tension continues to build as the wives head back to their hotel. Ramona makes a snide remark about Bethenny's business, which sets off another argument between the two. Things get even more heated when Bethenny accuses Ramona of being fake and insincere.

As the episode comes to a close, the wives are at a standstill. They've all said some hurtful things, and it's unclear whether they'll be able to move past their issues. Only time will tell what the future holds for these dynamic ladies.