Christina spent some more quality time with her mom Shelly this week in LA after taking her to The Ivy for Mother's Day on Sunday. It's a good thing too; the singer is going to be gone most of the summer on her Back to Basics World Tour. She's just gotten a pass from the Chinese government to perform in Shanghai this summer. They were apparently a little apprehensive at first, thinking her show would be too racy to get Beijing's approval. Maybe they thought Dirrrty Xtina was coming to town! Who knows what changed their mind, maybe it was her cute Candyman video!

One more pic so just read more