Underneath his musical talent, dress sense and cool charisma, Justin Timberlake must be one funny guy.
His current girlfriend Jessica Biel has revealed that the way to her heart is by making her laugh.
She told Parade.com, "Funny is key - funny, silly, someone who doesn't take themselves seriously, someone who can be ridiculous. That's the most attractive thing."
Her attitude towards funny turn-on's doesn't just stop at the opposite sex. The former "Seventh Heaven" star says that being a funny and sexy woman is more appealing to her.
She said, "Sexy sexy can be sort of boring. Funny sexy is way more fun and definitely easier because you can be ridiculous. So I would much rather laugh and do a funny sexy scene."
Jess currently stars in "I Now Pronounce You Chuck And Larry" with Adam Sandler.














