Ashley Tisdale chats up Adam Gregory in this new behind-the-scenes still from her upcoming music video for “It’s Alright, It’s OK.”

The 23-year-old singer took over Radio Disney yesterday afternoon and dished to host Ernie D about how she writes her songs, the feel of her new album and Phineas and Ferb. Check it:

On her process for writing songs: “I don’t write about that situation [breakups] right away. I’m someone who will write poems. I’ll sit there and just have a journal and my cell phone and just write about it. A couple of weeks later, I’ll take that and bring it into a song and lyrics.”

On the overall feel of her new album, Guilty Pleasure: “I’ve been recording my songs since last year — which was in between filming HSM3 and They Came From Upstairs. It’s been eight months, completely [working] on the album. It’s been a long time. You have to spend time on your album. If you just throw it together, I just don’t think your heart’s in it. For me, I knew I wouldn’t stop until I was completely happy. I recorded 25 songs.”

On voicing big sis Candace on Phineas and Ferb: “Candace is one of those characters that you can never be too big with. She’s kind of out there. The writing on the script was originally not as big as I made her. (laughs)

10+ stills inside…