Today's a very exciting day for Rydel Lynch: the R5 member is celebrating her 23rd birthday! In honor of her big day, we're looking back on some of her most fabulous outfit snaps that she's ever shared on Instagram. From her fantastic tea party looks to her chic casual styles, Rydel is always a source of style inspiration.
Click through the gallery to see tons of our favorite Rydel 'grams. Then, make sure to wish her the happiest of birthdays by tweeting her all day today!