The blue tiles in the bathroom of designer Yves Saint Laurent’s Marrakech guesthouse are the perfect accompaniment for the white shutters over the windows. With intricately patterned tiles coating the wall, framing the space, and hugging the tub, this evocative room embodies a designer's attention to mood and detail.

An expansive marble tub in the master bath of Ellen DeGeneres and Portia de Rossi’s Beverly Hills estate sits in front of a large window that overlooks a garden, making this bathroom a serene Zen-like retreat.

With its circular bathtub, sweeping views, and dramatic color, this adobe-inspired bathroom is featured in the highly personal Malibu retreat of Will and Jada Pinkett Smith.  The kiva-like fireplace, carved wood column and vintage Bruce Eicher chandelier add to its beauty. 

A giant fish tank alongside the bathtub is the craziest (and most awesome) thing about the bathroom in Kanye West’s former bachelor's pad, but the chandelier comes in a close second. This aquarium—er, bathroom—is one of the more idiosyncratic we've seen.

This bathroom is part dance party, part shower. The colorful lighting and well-placed television make this wild bathroom fit for the star rapper, Drake.

Sarah Jessica Parker and Matthew Broderick’s home in the Hamptons is a beauty in blue, adorned with vintage medicine bottles and decorative butterflies. A simple medicine cabinet offers convenient storage, and two wall-mounted sinks leave these stars plenty of room to wash up.

The bathroom in Anderson Cooper’s sophisticated penthouse is a minimalist’s dream. Sleek lines and hidden storage keep this space looking tidy, while warm-toned wood flooring in the shower and bath looks homey and welcoming.

The soft lighting of a candelabra and chandelier make this bathroom a romantic retreat, and a cozy stuffed chair near the large bathtub is perfect for Suzanne Somers's in-home spa days.

Golfer Phil Mickelson’s capsule-like shower offers marble seating for comfort and convenience. White festoon shades over a large window make this shower and bath enclosure feel like a room of its own.

The clean and crisp lines in Julianne Moore's bathroom epitomize sophisticated elegance, while high ceilings and tall windows give the space an open airiness that's rare in a bathroom. We love the decorative fireplace, which would be the perfect place for bathside candles.

Legendary television personality and cultural icon Dick Clark took his cues from the Flinstones to create a most unusual getaway in the Malibu hills.  Every room is made to look like it was hollowed out of a cave, including this master bath with the organic shaped walls and irregular window.

Related:  Living Like the Flinstones—10 Modern "Stone Age" Dwellings

If you're interested in more about bathrooms, consider:

15 Ways to Make a Small Bathroom Big

7 Easy Ways to Boost Bathroom Storage

5 Small Bathroom Space-Busters