What's ancient has a new lease on life! Jennifer Lopez and Ben Affleck have renewed their engagement.Late Friday, Lopez announced the momentous news in a video to her On the JLo fan email."So I have a really exciting and amazing tale to share," Lopez stated in a video captioned "Major news!!!!" and directing viewers to onthejlo.com. "It's my inner circle where I discuss my most personal stuff, and this one is absolutely about JLo," she says. Lopez is seen admiring the ring and whispering, "You're perfect," in the video. Affleck proposed with a ring that featured two smaller diamonds on each side of a huge green diamond in the center, which was a different tint than the pink diamond he used the first time around in 2002.