INFdaily.com

Britney Spears saw her sons for the third time since the weekend yesterday.

The troubled singer spent three hours with two-year-old Sean Preston and
17-month-old Jayden James - who both sported new short haircuts - after
reaching a visitation agreement with ex-husband Kevin Federline.

A source close to the 'Toxic' star said: "Britney has been very affectionate
with the boys, giving them lots of hugs and kisses. Kids this age are
amazingly resilient, and the very close bond that Britney has with her
children is apparent."

She was first reunited with the boys on February 23, after her lawyers
agreed on a visitation schedule with Kevin's lawyers.

During the visits, Britney always has to be accompanied by her father, and
co-conservator of her estate, Jamie, a psychiatrist, a lawyer and one of
Kevin's security guards.

Meanwhile, Britney is currently rehearsing for her new video for single 'Hot
as Ice'.

An insider said: "Britney is ready to take the next step to shooting the
video. She's been working a chair routine out in the studio and is ready to
animate it."

The 26-year-old 'Gimme More' singer is said to be "very clear" and focused,
and will rehearse four times a week to ensure she is ready for the shoot.

The insider added: "Now that a lot of the drama is behind her, she's really
getting serious about making a comeback. She knows that once she gets
working out more in the studio, her excess weight will start coming off -
they always do."

Brit's back to drinking Starbucks (pics) and working out/practicing at Millenium dance studio.