Hello, it's Friday, January 25, 2008. I'm Rebecca Field with today's UPI entertainment update. Amy Winehouse is spending time in rehab. Her record label says she checked into a treatment facility earlier this week to get help with her drug addiction. The singer has been making headlines recently after a British newspaper posted a video of her allegedly smoking crack. Her label says she hopes to make an appearance at the Grammy Awards next month. She's nominated in six categories. Heath ...