When people talk about swimming pools, most times we're thinking a long rectangle area with a lot of water. That's for boring and normal people. Celebrities on the other hand, take their pools very seriously. And they involve some crazy and quite spectacular designs most of the time. Check it out:

Ellen Pompeo

Grey's Anatomy star Ellen Pompeo lives in a 1920s Mediterranean-style home and she worked with interior designer Martyn Lawrence to create a home and outdoor setting with French flair. While the pool area isn't large, it is nonetheless quite sophisticated. It can only be accessed through a series of terraced gardens. The pool also emphasizes privacy.

Drake's pool

Drake's pool is huge. Located at his property in the Hidden Hills, it was bought for $7.7 million. It also has one of the craziest looking residential pools.

Cindy Crawford and Rande Gerber

Cindy Crawford purchased her home for $1.85 million back in 1998 and their pool is just as fantastic.

Cher- Now Beyonce & Jay Z

Beyonce and Jay-Z's $41 million home was previously owned by Cher. This house … this house wraps its arms around me. The infinity-edge pool is where I spend all of my time in the summer,” said Cher.

Jayne Mansfield

Jayne Mansfield’s “Pink Palace” was destroyed in 2002, but its heart-shaped accents became a landmark back in the day. The starlet had demanded a heart-shaped house and a heart-shaped swimming pool as a precondition to marrying Mickey Hargitay. Mansfield’s pool was the first custom-built, heart-shaped swimming pool in Hollywood.

Rob Lowe

Rob Lowe's mansion is located on six-acres in southern California and has an ocean view. Lowe has a love of 18th century English manors, and the pool area is simple yet elegant; the white and beige, Georgian-style color scheme gives it an airy finish.

Hugh Hefner

Hugh's swimming pool is iconic. The highlight of the Playboy Mansion is its swimming pool. It is surrounded by gardens and stone walkways and features a waterfall, decorative rocks and plants. A lot of celebrities have swam in the pool, and countless Playboy shoots have happened there before.

Celine Dion

Celine Dion built a full-scale waterpark at her Jupiter Island home in Florida. It has two swimming pools, water slides and a lazy river that is crossed by two bridges.

Sylvester Stallone

Sylvester Stallone's home is incredible. It's probably quite ostentatious, but nonetheless pretty awesome looking.

Mark Wahlberg

Richard Landry designed Mark Wahlberg's home and gave it a very traditional cozy factor to it. Check it out: