Troubled pop star Britney Spears has recorded a bizarre video message seemingly supporting her management's decision to force her into rehab. The TOXIC singer, who completed a month-long stint at a California rehabilitation clinic in March (07), stopped photographers following her in Los Angeles to record the incoherent piece. Spears, 25, said, "I just want to say that I'm just really, really shocked at like how nice our world is because it is just so nice. "Like, oh my god. Like the other day like I was sitting there and I saw all these magazines and they said I was pregnant and like it's so true. "It was so right and like my management totally knew what they were doing when they sent me to rehab. So right you know?" The incident follows reports earlier this week (ends15Apr07) that Spears is fed up with her longtime manager Larry Rudolph.