For the most part, Lalaine (also known by her full name, Lalaine Vergara-Paras) has kept a much lower profile since wrapping her role as Lizzie's best friend Miranda. She released music with Warner Bros. Records following the end of Lizzie McGuire, but it received limited releases and flopped. She also popped up in a handful of teen movies, most notably Easy A, in the late 00s.
Aside from that, her career has been pretty quiet for the last decade, and her Instagram gives little information about what she's up to these days — until recently, when her bio changed to a mysterious "Re-BOOT(s)". Is this a hint that Miranda might be part of the Lizzie McGuire reboot? Only time will tell!