Blake Lively is undoubtedly beautiful, but even she has insecurities! The blonde starlet opened up to Hello! magazine about hiding behind her hair and more. Find out what she had to say!

"Honestly I am a shy person and my hair is a safety net for me, so I love to have it down and full and relaxed," she told the publication. "Often you see people on the red carpet with tight-up dos, but that makes me feel stiff."

The "Gossip Girl" actress also explained her fashion influences are Katharine Hepburn and Grace Kelly.

"They looked like princesses and, for me, that is style. I always want to wear clothes that my children will one day look back on and say, 'Oh, you looked amazing - why didn't you keep that?' Not, 'Oh my God - I can't believe you wore that,'" she explained.

Lively keeps her beauty regimens to a minimum, but admits she loves to dress up.

"I'm not happy wearing sweats [jogging bottoms], because I love dressing up so much," she said. "I liken myself to a little girl having a tea party at the house all of the time. I actually dress up more in my home than I do walking down the street just because it is so much fun to play dress-up."

The "Green Lantern" star, who is married to actor Ryan Reynolds, just bought a loft in New York City she is currently decorating.

"I'm very lucky to be with someone who has better taste than me," Lively recently told Lucky magazine. "We influence each other in different ways."

"It's also a lot more rewarding," she said, adding: "With film and TV, you don't see the results for months. Building a home, you get immediate gratification."

Do you have insecurities like Lively? Let us know your thoughts in the comments section below.