The rhyme scheme is AABACCD.
When determining a rhyme scheme, the first line is always labeled A. Any line that ends with the same sound as the first line also receives and A. So in the stanza the first lines ends with the /oo/ sound "shoes", "too" and "you" have the same sound so these lines are also labeled A. The line ending in beautiful doesn't end with /oo/ so it needs to be labeled with the next letter of the alphabet. Nothing else rhymes with beautiful. The next sound that hasn't been labeled is "there" - it receives a C since C is the next letter of the alphabet. "Hair" and "there" rhyme so it is also labeled C. Lastly, "today" doesn't rhyme with any of the other end words, so it receives a D.
I wish could tie you up in my shoes (A)
Make you feel unpretty too (A)
I was told I was beautiful (B)
But what does that mean to you (A)
Look into the mirror who's inside there (C)
The one with the long hair (C)
Same old me again today (D)
