Rihanna and Christina Aguilera are the latest sizzlers to be confirmed for the Maxim Hot 100 list 2014.

The magazine has revealed a selection of the sex symbols to have made it this year in the run up to the release of the full list on June 3.

Rihanna is the highest on the list to have been named so far, coming in at number 11, with Christina not far behind at number 15.

Also getting a mention are fellow chart stars Iggy Azalea (96), Lana Del Rey (82) and Rita Ora (73). Country singers Kacey Musgraves (70), Carrie Underwood (56) and Kellie Pickler (46) make the list, along with global stars Shakira at 38 and Beyonce in 21st place.

Rihanna has slipped from her number three spot last year, while Miley Cyrus, who topped the Hot 100 last year, has slipped to number 25 in 2014.

Christina, 33, is currently pregnant with her second child, but has never been one to let a baby bump get in the way of looking sexy, posing naked on the cover of Marie Claire magazine in 2008 when she was expecting son Max.

She previously told Maxim: "I'm such a down-to-earth girl, I'm comfortable in just a jersey and boy's underwear. Trying too hard to be sexy is the worst thing you can do. Sexiness should be effortless."

Maxim said of its Hot 100 list: "From mind-bogglingly seductive supermodels to Hollywood's most awe-inspiring actresses, with a bevy of beauties in between, the women of 2014 make up a roster so undeniably breathtaking you may get light-headed just reading it."