How can I keep contacts from being added to my phone?

Episode 1211 (1:04:43)

Rock On from Riverside, CA

Rock On recently had a contact mysteriously show up in her contacts list on her new Android phone. Leo suspects that it's through Google Contacts. If she deletes them from Google contacts, it'll be synced and deleted from her phone as well. It could also be Facebook that's populating her contacts as well. Once that's deleted, it shouldn't come back. She also may want to check with her carrier to see if they're syncing her contacts as well.