Margot Robbie, Emma Stone, and Charlize Theron have all embraced it: this “Waterfall Bob” with a just-back-from-the-beach look is the haircut of the summer
Summer 2026 is all about a light, airy feel—and your hair is no exception. While short cuts have been a major trend for several seasons now, one bob in particular is turning heads right now: the Waterfall Bob.
What exactly is the Waterfall Bob?
Box cuts are all the rage, and there’s no shortage of options. From the Winona cut with its side part that adds volume, to the ultra-short Elfin crop, or even the Trixie, each style caters to a different preference.
The Waterfall Bob, also known as the “carré cascade” in French, is characterized by its soft, defined waves. The hair falls freely around the face, like a waterfall. This cut combines the glamour of Hollywood stars with the natural look of just coming back from the beach.
Beyond the waves that add movement, this wavy bob is synonymous with shiny hair. What’s more, it suits a wide variety of hair types and face shapes.
“Inspired by both the glamour of Hollywood stars and that just-back-from-the-beach look, the Waterfall Bob combines chic and casual style.”
Why is this hairstyle so popular this summer?
The summer heat naturally makes you want a practical, lightweight hairstyle. As a result, this wavy bob meets a real need: it requires little daily maintenance, whether for a day at work, an afternoon at the beach, or a formal evening out.
Depending on the length you choose, it also helps keep your neck and shoulders cool. This prevents heat from building up on your skin on the hottest days.
Short Haircuts Top the 2026 Hair Trends
Short haircuts have been a strong trend for several years now. Celebrities like Adriana Karembeu have sported a platinum-blonde pixie cut, while Pamela Anderson made a splash at the 2025 Met Gala with a short bob and mini bangs.
These choices are a great example of the diversity of modern bob cuts. Far from being rigid, these hairstyles can be adapted to a wide variety of styles, from the most rock-and-roll to the most glamorous.
On the other hand, if you’re looking for something more airy and feminine, the cascading bob remains a standout option. It adds movement without sacrificing elegance.
- The Waterfall Bob suits a wide variety of hair types and face shapes.
- This hairstyle requires little daily maintenance.
- It can free up the neck and shoulders depending on the length chosen.
- Defined waves add volume and movement to the hair.
- Shiny hair is a key feature of this wavy bob.
Celebrities Who Have Adopted This Cascading Bob
Margot Robbie opted for a mid-length version of the Waterfall Bob last March at the Chanel Fall/Winter 2027 fashion show. She wore it with tapered bangs, for a look that was both chic and casual.
Emma Stone has also rocked this wavy bob. After making a big impression with a pixie cut, she opted for this hairstyle, which is perfect for showing off her radiant red hair.
Charlize Theron and the short version of the cascading bob
Among the celebrities who have made the switch, Charlize Theron has opted for a shorter style. The South African actress chose a jaw-length cut paired with a side part.
This choice creates a lively, dynamic look. This version proves that the Waterfall Bob works just as well as a short cut as it does as a medium-length bob.
As a result, every woman can find her own take on this wavy bob by experimenting with the length and parting. It is precisely this flexibility that makes the Waterfall Bob the must-have hairstyle of summer 2026.
