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On Tuesday night Kesha touched down at Los Angeles International Airport after a getaway to Tahiti, and the 27-year-old singer looked happy, health and quite tan.

Kesha (who recently dropped the dollar sign from her name) completed a two month stint in rehab at the end of February for an eating disorder, and after a relaxing vacay, it looks like she's ready to get back to business. Last month Kesha tweeted, "Happy to be back! Feeling healthy & working on tons of new music. I can't thank my fans enough for all the love & support u have given me ... life is beautiful. I'm so blessed to have u all."

When X17 photographers caught the starlet jetting off on her vacation last week, she was rocking rainbow tresses, but it appears as though soaking up the sun and playing in the ocean washed the color out, as she's nearly back to her natural shade of dirty blonde. Of course, K Money did give us quite an eyeful with her multi-colored outfit -- and the gold tooth is back! Or was it ever gone?