Fab or flop: Kendall Jenner's pinstripes, Dakota Johnson's lust-worthy coat and more

It can be tough to feel stylish as dropping temperatures force you into dusty old puffer coats, clunky snowboots and more, but some celebs are nailing the difficult task.

Dakota Johnson, for instance, looked killer this week in a lust-worthy white coat with a gorgeous fur collar. Black suede over-the-knee boots and a black satchel completed her sophisticated winter look, while keeping her pins warm. Kendall Jenner also hit a high note in in a gray and white pinstriped suit that accentuated her long, lean limbs. A slightly flared pantleg and large lapel added the the ultra-cool '70s look.

SEE ALSO: Sexy Stars: Adriana Lima, Bella Hadid and more stun in all-black looks

While many stars had winning, knockout looks this week, others faltered. Pamela Anderson was snapped traveling to Paris, and while she clearly opted for comfort, her frumpy white dress begged comparisons to hospital gowns and pajamas. Actress Chloe Moretz also missed the mark in a flamenco dancer-meets-Elvis ensemble that did nothing to compliment her petite frame.

Click through the slideshow above to see this week's most fabulous -- and least fabulous -- celebrity styles.

Check out last week's Fab or Flop:

More on AOL.com
Gwen Stefani goes full country in camo and overalls, we blame Blake Shelton -- see the pics!
Snap-arazzi: The best celebrity Snapchats of the week
This one Chrissy Teigen tweet embodies how we all feel about our computers