London: David and Victoria Beckham are splurging around 438,000 pounds on childcare following the arrival of their new daughter.

Victoria, 37, who already has three sons with husband David, 36, has recently given birth to a daughter named Harper Seven.

The couple have since then hired three carriers - a morning helper, afternoon assistant and night nurse for the 27-day-old tot, reported Daily Star.

"They definitely have someone with them at all times," said a spokesperson.

The super couple went to a celebrity Los Angeles agency for the staff and it's believed they have all signed confidentiality deals.

"Their team of nannies is set to leave them with a monster 438,000 pound-a-year bill," said a source.

The couple, who are desperate to protect their secrets after former nanny Abbie Gibson, 28, went public with tales about their marriage, reportedly wants to take the number of staff they employ worldwide to around 40.

"David and Victoria want to protect themselves and their family at all costs," added the source.