Hollywood star Jessica Alba believes her biggest beauty mistake was plucking her eyebrows to look as "skinny as humanly possible" in the 2000s.

"Right now I'm really into the brows. I feel like you can have nothing else on your face but a little concealer here and there and a strong brow," Alba told people.com.

"I'm always envious of girls who have (ones) that aren't over-plucked because the 90s just ruined my brows. I've been on the mend ever since. And I for sure in the 2000s was still guilty of just making them as skinny as humanly possible," she added.

The 34-year-old actress also said that she feels most "amazing" when she gets compliments from her husband Cash Warren.

"We were on vacation recently and my whole head was braided. I was too tired to take them out (before bed), so when I woke up my braids were still in my hair-and I had a little bit of a sun kissed face.

"Usually when I wake up, I look busted, but for some reason (Cash) was like, 'Babe you look really pretty.' And I was like, 'Oh?! Really? That's amazing'," Alba added.