Ashley Tisdale & Olesya Rulin: Planet Blue Beauties

High School Musical hotties and BFFs Ashley Tisdale and Olesya Rulin strut their stuff down the street as they do some holiday shopping at Planet Blue in Los Angeles on Monday afternoon. Earlier in the day, Ash also had her hair done at Byron & Tracey salon in Beverly Hills.

Vanessa Hudgens Gets Her Green On

Birthday girl Vanessa Hudgens poses with BFFs Olesya Rulin and Jennifer Stone at the 2008 Environmental Youth Conference at the Los Angeles Convention Center in L.A. on Saturday night.

The 20-year-old actress and her friends, joined by pals David Henrie and Alyson Stoner, participated in introducing key-note speaker, Alec Loorz. They also helped promote Million Trees LA which is a cooperative effort between the City of Los Angeles, community groups, businesses, and individuals working together to plant and provide long-term stewardship of one million trees planted where they’re needed most.

Declare Yourself

Olesya Rulin: Give a Hoot, Don’t Pollute!

High School Musical actress Olesya Rulin, aka piano player Kelsi, acts like the good citizen, as she spends her morning picking up trash at the Santa Monica beach on Thursday.

Olesya, 22, has kept a fairly low profile lately, but popped up during High School Musical: Get In The Picture, where she made an appearance with Lucas Grabeel and Kaycee Stroh. The trio explained how they became part of the HSM family and their great experiences with it!

In High School Musical 3: Senior Year, Olesya’s character composes the seniors’ spring musical!