UPDATE: TGIF — and we mean that in a big way. We're giving you the okay to start your weekend right now by indulging in some new tunes, courtesy of six R29-approved DJs. This story was originally published on August 7, 2012.The power of the carefully crafted summer playlist is undeniable: It can take you from relaxed to pumped and back again, and it captures the essence of these hot, sticky months like nothing else. So, when we got the chance to ask some of Washington's most tuned-in female DJs to share what they're blasting right now, we jumped at it (okay, so maybe our reasons were a little selfish ... ). And these ladies certainly didn't disappoint. Ahead, we're stoked to present you with killer playlists from six local deck divas — and we can guarantee you'll do a little head-bobbing at your desk today.