Jessica Alba has been featured on magazine covers and in various fashion shoots, showcasing her style and fashion sense.

In the context of being winter chic in all Chanel for a Grazia magazine cover shoot, it's not uncommon for celebrities like Jessica Alba to collaborate with high-end fashion brands for magazine covers and editorial spreads.

Chanel, known for its iconic and luxurious fashion, is frequently featured in fashion shoots and covers of prestigious magazines.

Jessica Alba, recognized for her acting career and fashion choices, has often been praised for her style, making her a popular choice for fashion editorials and magazine covers.

For the most recent and specific details about Jessica Alba's appearance on the Grazia magazine cover shoot or any other fashion-related updates.

I recommend checking recent issues of Grazia magazine or their official website for the editorial featuring Jessica Alba.