Khloe Kardashian Says Brother Rob Is 'Struggling' But 'Doing Better'

Khloe Kardashian opened up about her brother Rob's personal struggles as she took the red carpet to promote the Kardashian Beauty hair care line in Beverly Hills on Thursday. The 30-year-old told Maria Menounos of E! News that her younger brother is making some improvements, including becoming more physically active. "Rob definitely has his ups and downs, and he's been struggling for the past year and a half, maybe two years, which I think we've all had those times in our life," the "Keeping Up ...