Britney Spears was born on December 2, 1981. This makes her astrological sun sign Sagittarius (via Astro Charts). There are many great traits of a female Sagittarius, as they are known to possess a joy for life and approach their daily tasks with energy.

According to Astrology.com, Sagittarius women are said to be charming and fun while also staying true to their honest nature. They will often set their sights on something and pursue it until they have exactly what they want. They're also said to be silly and passionate while having a love for travel. While working, they're focused and tend to love their jobs, often having careers that are creative and artistic.

Meanwhile, Justin Timberlake was born on January 21, 1981, which makes his sun sign Aquarius, per Astro Seek. Men who are born under the air sign are said to live by the beat of their own drum and have a dislike for rules.

They like to be true to themselves and are also work-oriented, which can cause problems if they neglect the other aspects of their lives such as relationships (via Thought Catalog). However, male Aquarians are known for their passion and eagerness to be successful. They're also non-traditional and keep an open mind about many areas of life. They also often like to spend time alone in order to process their feelings.

So, did Spears and Timberlake's zodiac characteristics make them a poor match?