Brooke Hogan's shows off new and improved beach body

Brooke Hogan has been giving her Twitter followers daily updates as she committed herself to a gruelling regime of twice-daily workouts.And now she has unveiled the results.

The reality television star showed off her newly toned beach body in the briefest of bikinis - including some abs that wouldn't have looked out of place on her famous wrestler father Hulk Hogan

Brooke Hogan showed off her newly toned beach body in the briefest of bikinis on Miami Beach for a photoshoot

Brooke has been sticking to a strict gym schedule with

twice daily workouts recently

Brooke has been sticking to a strict gym schedule with daily and sometimes twice daily workouts recently. Earlier this week she tweeted: 'Good morning! Going for a run! back on my 2x a day! woooaaahh!'

And the results are clearly working as she cut a svelte figure as she mocked-played in the ocean for a photoshoot compare d

The TV personality has spoken publicly about her battle to stay in shape. Last year she said: 'I feel great at this weight, but I’ve started sticking to a diet again.'

Brooke's slimmer figure was in stark contrast to the less than toned look she sported last March as she launched her album

'I’m trying hard to get down even more. You need to keep to the old-school bodybuilder diet of eggs, fish, chicken, meat and broccoli. I want to always look healthy, not anorexic.'

But she said she feels confident in a bikini whatever her size. She said: 'I love my body. Thick or not, I’m firm. I don’t have cellulite. I’m happy with how I am. 'People should know, I’m only doing the diet for the entertainment business. It’s not really what you’re supposed to look like in real life.'

Brooke limbers up on Miami beach for the photoshoot

this morning in a striking red bikini

Brook shot to fame on the back of her parents' TV show, Hogan Knows Best, but after the collapse of their marriage she has moved into her own home in Miami, where she stars in the spin-off show, now in its second season.

Her attempts at a pop career have been ridiculed in the American press, but this hasn't stopped Brooke from pursuing her ambition, followed by the cameras. Brooke's mother Linda was involved in an acrimonious two-year battle with wrestler Hulk Hogan after filing for divorce in 2007 after twenty three years of marriage.

The split grew increasingly ugly when Linda publicly began dating Charlie Hill, 19, a former classmate with Brooke.

Brooke admits she only diets beccause she is in the

entertainment business