YouTube and Google+ have merged together. Make sure you create a Google+ account.
Pinterest has such high referral rates to other websites; each channel should have their own Pinterest account to pin content
Facebook remains the largest social networking site. Fan pages are a great place to communicate and engage your viewers.
People like to see the REAL YOU. Tweet regularly to update your followers on your life. Viewers tend to warm to people they can relate to.
Instagram is a creative space to post up your content ideas through pictures. Share your content with your fans and have fun with it.