Timberlake buys promise ring for Biel

Justin Timberlake has reportedly been spotted shopping for a ring for new girlfriend Jennifer Biel.

The couple have sparked speculation that they are about to marry, despite earlier denying that they are ready to settle down.

The actress said: "What's weird is: You're single for 20 or 30 years, and you're married for like 70. It doesn't seem like a good ratio, does it?"

However, Timberlake bought her a promise ring in Santa Monica, California, suggesting that he is ready to make the three-month relationship more official.

A source told Life&Style magazine: "Justin isn't ready to propose, but he wants to make a commitment to her.

"Justin says Jess is his dream girl. He wants to give her a symbol of his affection and love."