Fans of The Real Housewives of New York City know a lot about the cast members, from the ups and downs of their lives to their romantic relationships and friendships. Viewers also see them celebrating big achievements, moving to new apartments or houses, and throwing parties that sometimes don't go very well.

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While RHONY features many amazing vacations, fans don't always see the cast members celebrating their birthdays on camera as filming might not fall around that day. But thinking about the zodiac signs of the cast of season 13 can be very telling since these personality traits say a lot and tell a fascinating story.

Sonja Morgan: A Free-Spirited Sagittarius

Sonja Morgan smiling on an episode of WWHL

With a November 25 birthday, Sonja Morgan is a Sagittarius, and this zodiac sign predicts a lot about her fun-loving personality. Sonja started many RHONY arguments as she is passionate, fiery, and a fan of parties.

Sagittarius signs love being outside, traveling, feeling free, and they also don't have much of a filter. These traits describe this OG cast member perfectly as Sonja sometimes gets in trouble for putting her foot in her mouth or being a bit too honest. For instance, when former cast member Tinsley Mortimer moved to NYC and lived with Sonja, Sonja couldn't stop herself from complaining about Tinsley not being the prim and proper houseguest that she anticipated. Tinsley, however, was shocked as she didn't think that she did anything wrong. Sonja lives a fabulous lifestyle like many on RHONY and she always seems comfortable going on trips and seeing the world with her co-stars.

Leah McSweeney: A Sweet, Logical Virgo

Leah McSweeney talking about her mental health on RHONY

Leah McSweeney was born on August 27th, putting her in the Virgo category, and these zodiac signs are known for being kind, polite, and getting upset when other people are mean or rude.

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Leah, who joined RHONY in season 12, often shared on the show that she didn't think Ramona Singer was being nice. The fact that Leah was so bothered by her co-star's behavior suggests that she's a true Virgo, as she just wants people to be nice and friendly and get along as best they can. Virgos are also hard workers who like when things are logical, and while Leah doesn't have every Virgo trait, as she's not shy or quiet or one to sit back and let others talk, she's definitely someone who cares a lot about her business Married To The Mob. Virgos often criticize themselves and others because they can be perfectionists, and Leah puts her heart and soul into everything she does, from parenting her daughter Kier to her friendships and work life.

Eboni K. Williams: An Ambitious Virgo

Eboni K. Williams sitting at a table on RHONY

Eboni K. Williams is a great RHONY addition and fans have gotten to know her throughout season 13. Eboni is also a Virgo sign as she has a September 9th birthday, and like her co-star Leah, Eboni isn't shy, either, but she does have some other personality traits of this sign.

Virgo signs love learning and interacting with the world through reading and research, and Eboni is a broadcast journalist who co-hosted Fox News Specialists on the Fox News Channel as well as a WABC Radio talk show. She is also the co-host of State of the Culture, a talk show on Revolt TV. Eboni is also a lawyer, which fits into the Virgo personality traits of being ambitious and working incredibly hard. Virgos are organized, determined to succeed, and they look at the world and people around them and criticize when necessary.

Ramona Singer: A Fiery Scorpio

Ramona Singer in a Halloween costume on RHONY

With a November 18 birthday, Ramona Singer is a Scorpio, and fans who have watched this cast member since the first season of the reality show would likely agree that this zodiac sign suggests what her personality is like.

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Scorpios are good friends who have lots of courage, and they also have a habit of wanting to be right all the time. This predicts a lot about Ramona, and even though she has had conflict with many of her fellow cast members, she has always prided herself on being a supportive, loyal friend to Sonja. Scorpios can be envious of other people and as a Water sign, they can be emotional. Many RHONY viewers would describe Ramona as someone who has a lot of thoughts and feelings, as she's known for starting confusing fights or, for example, telling Bethenny Frankel that she didn't feel that Bethenny was supporting a new business venture. Ramona isn't one to sit back without sharing what she's feeling and thinking, even if she happens to upset a co-star.

Luann De Lesseps: A Stubborn Taurus

Countess Luann De Lesseps on RHONY wearing white

Through Luann's best RHONY quotes, viewers know that when she wants to do something, she's going to do it, and it makes sense that Luann's birthday is May 17th, making her a Taurus.

Taurus signs are stubborn, and so is Luann, the best example being the Turks and Caicos vacation when she invited a stranger to sleep over and Heather Thompson wasn't thrilled with that. While Luann's sign predicts the fact that she's stubborn and doesn't like to compromise, she's a loyal friend who will be there for people for a long time. Fans have witnessed Luann being a great friend to Sonja and Ramona as they've all been on the show together since the first season, and even when Luann and Bethenny would butt heads over cabaret or Luann's ex-husband Tom D'Agostino, Luann tried to show Bethenny compassion and care.

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