Approaching half a century, sexy Mexican actress Salma Hayek is as hot as ever. The brunette beauty told British ‘InStyle’ magazine that becoming 50 years old does make her feel a little insecure about her body. ‘I have my days. Sometimes I feel perfect and others I do not like myself at all’, she said. Judging from the way she looks, we think that her insecurities are not all that justified…