How can I sing like Emmy Rossum?

あなた should consider taking classical 歌う lessons...and with a little work your "Think of me" will soon be amazing!!

Think of yourself as a great singer and just wing it. If Emmy Rossum can make it, then damn it, so can you!
That's the short version.

Here's the long version (with steps):
1. Throw whatever training あなた had out the window. Emmy's too good to take voice lessons, and so are you, damn it!
2. Make sure your jaw is really tense ALL the time. Emmy's jaws are always tense. I'll let あなた imagine why.
3. Sing through your nose. Trust me, EVERYONE loves a good nasal tone.
4. Find unique, bizarre ways to pronounce your vowels. You're too good for proper diction.
5. あなた must make bizarre, weird sex faces when あなた sing. Otherwise, あなた are doing it WRONG, damn it!

Follow these steps, and you, too, can be mediocre like your idol, Emmy!

Mediocrity is key. Remember that. :)