Siena Mirabella, a Southern California-based YouTuber, is renowned for her lifestyle and beauty content. She began her YouTube channel in 2011, rapidly gaining over a million subscribers.

Her content primarily focuses on fashion, beauty, health, and self-help, often featuring vlogs, fashion, and beauty tutorials. Siena also maintains a personal blog, sharing her thoughts and experiences. As of early 2020, she had amassed 234,000 Instagram followers and is active on Twitter with a verified account.

She co-hosted the podcast Young & Ambitious in April 2019. Siena is known for her authentic and engaging style, appealing to a predominantly female audience aged 18-30. Siena Mirabella is tagged under Lifestyle.

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