Justin and Selena: Who Said "I Love You" First!

Look who caught the love bug!
According to J-14 magazine, rumored couple Justin Bieber and Selena Gomez have already said the big "I love you!"
As for who said it first? It was totally JBiebz. Aww! We always knew our boy was a hopeless romantic.
"Justin's head over heels for her," a source tells the mag.