American television and film Actress Jessica Alba says her beauty routine is very simple and she uses sunscreen every day to keep her skin glowing.The 30-year-old actress is pregnant with her second child and says her simple beauty routine has always worked for her."My mother always told me to wash my face every night, wear sunscreen during the day and drink plenty of water. It's simple but I like to think that it works for me," she said.Another family trick Alba swears by is to use her lipstick on her cheeks, saying: "Before there was cream blush, my grandmother would apply lipstick on her lips, cheeks and eyes. I still do that today."