Bollywood stars took to twitter to wish their friends and fans a happy Valentine's Day Monday and spread the message of love. Here's what some of them had to say:

Diya Mirza: Even the crows are trying to say Happy Valentine's Day! Cawing more than usual. Love everyday! On V day make card co's n florists rich!

Vivek Oberoi: Happy valentine's day everyone!!! Sending u all loads n loads of love and happiness and the biggest warmest hugs ever!!! May u have reason to celebrate love today and may u celebrate love without reason!

Sophie Choudhry: Love is the force that transforms & improves the soul of the world. - Paulo Coelho. Happy Valentine's Day! Hv a good one!

Uday Chopra: Happy Valentines day... if u have someone to love then make sure u show it. If u dont, then keep Love in ur heart and u will never be alone.

Bipasha Basu: Happy V day! 4 me Love needs 2 b celebrated evryday. U dnt hve 2 do PDA 2 shw u r in love bt jst believe in it, work on it & cherish it! (sic)

Genelia D'Souza: HAPPY VALENTINES DAY TWEETHEARTs, what's life without love... Spread d love!

R. Madhavan: HAPPY VALENTINES DAY TO YOU ALL FOLKS. Use today as an excuse to make up with people whose feathers you may have ruffled. Spread the love.

Siddharth: St.Valentine spoke of love! Can we please take him seriously with or without balloons, chocolates, and all the side effects. Happy love day!

Pooja Bedi: Happppppy valentines day all you LOVEly people!!! Hope the love just gets stronger and that all singles meet their soul mate this year!!