Hollywood Valentines

How Romantic! Star Lovebirds

Jessica Simpson & Eric Johnson! Tori Spelling & Dean McDermott! See how the stars are celebrating their true loves in their Twitter pics!

KATY & RUSSELL

"He built this for me," Tweeted Katy Perry while visiting India's famed Taj Mahal (built by 17th-century emperor Shah Jahan to honor his late wife) with now-husband Russell Brand.